Month	High	Low
January	49	30
February	53	32
March	61	40
April	71	48
May	78	57
June	84	65
July	88	69
August	86	68
September	80	62
October	70	49
November	61	42
December	52	33

Month	High	Low
January	49	30
February	53	32
March	61	40
April	71	48
May	78	57
June	84	65
July	88	69
August	86	68
September	80	62
October	70	49
November	61	42
December	52	33

Interval	Frequency
0-9	1
10-19	3
20-29	5
30-39	3
40-49	12
50-59	3
60-69	1
70-79	2

Find the given areas under the standard normal curve.

Between z = -1.88 and z = 2.41

Solution

Verified

Answered 2 years ago

Step 1

1 of 6

We need to find the total area under the standard normal curve between the given z-scores :

$z=-1.88$ and $z=2.41$

The graph of the normal curve looks like :

'slader'

Create a free account to view solutions

By signing up, you accept Quizlet's Terms of Service and Privacy Policy

Continue with Google

Continue with Facebook

Create a free account to view solutions

By signing up, you accept Quizlet's Terms of Service and Privacy Policy

Continue with Google

Continue with Facebook

More related questions

Stem	Leaves
2	7
3
3
4	01
4	899
5	4
5	5
6	122
6	58
7	00124
7	9
8	0044
8	5679
9	00223334
9	5788

advanced math

For the following exercise, use the following table, which gives the monthly returns for the Janus Growth and Income S Fund, the S&P 500, and the sector returns for large growth funds.

Month	Janus	S&P	Large Growth	Month	Janus	S&P	Large Growth
MAY 2013	$1.33$	$2.34$	$2.63$	NOV 2011	$-0.8$	$-0.22$	$-1.06$
APR 2013	$3.01$	$1.93$	$1.25$	OCT 2011	$14.17$	$10.93$	$11.78$
MAR 2013	$4.26$	$3.75$	$3.19$	SEP 2011	$-10.38$	$-7.03$	$-8.45$
FEB 2013	$1.54$	$1.36$	$0.65$	AUG 2011	$-7.94$	$-5.43$	$-6.67$
JAN 2013	$4.8$	$5.18$	$4.75$	JUL 2011	$-2.81$	$-2.03$	$-1.27$
DEC 2012	$1.8$	$0.91$	$0.52$	JUN 2011	$-1.21$	$-1.67$	$-1.5$
NOV 2012	$0.56$	$0.58$	$1.95$	MAY 2011	$-1.07$	$-1.13$	$-1.27$
OCT 2012	$-1.87$	$-1.85$	$-3.01$	APR 2011	$3.67$	$2.96$	$2.91$
SEP 2012	$1.84$	$2.58$	$2.3$	MAR 2011	$-0.24$	$0.04$	$0.37$
AUG 2012 12	$2.77$	$2.25$	$3.27$	FEB 2011	4	$3.43$	$3.27$
JUL 2012	$2.11$	$1.39$	$0.47$	JAN 2011	$2.38$	$2.37$	$1.83$
JUN 2012	$2.8$	$4.12$	$2.6$	DEC 2010	$4.93$	$6.68$	$5.54$
MAY 2012	$-7.19$	$-6.01$	$-7.37$	NOV 2010	$-1.18$	$0.01$	$1.08$
APR 2012	$-0.94$	$-0.63$	$-0.7$	OCT 2010	$3.65$	$3.8$	$4.62$
MAR 2012	$2.32$	$3.29$	$3.37$	SEP 2010	$9.31$	$8.92$	$10.81$
FEB 2012	$5.33$	$4.32$	$5.34$	AUG 2010	$-4.22$	$-4.51$	$-4.72$
JAN 2012	$6.45$	$4.48$	$6.31$	JUL 2010	$6.02$	$7.01$	$6.73$
DEC 2011	$0.43$	$1.02$	$-1.14$	JUN 2010	$-3.92$	$-5.23$	$-5.62$

Find the mean monthly return for the Large Growth funds. Convert this value to the annual return.

advanced math

Use the following table for the following table, which lists expenditures (in billions of dollars with the exception of Parks and Recreation, which is in millions of dollars) for a random sample of seven states. Find the range and standard deviation among the seven states for each category of government expenditure.

	State
Type of Expenditure	GA	IL	LA	MI	NH	OH	PA
Education	24.9	34.8	12.0	29.1	$3.6$	$32.8$	$35.1$
Public Welfare	9.7	17.8	6.4	12.9	2.0	18.4	24.5
Hospitals	5.1	2.6	4.6	3.5	0.1	4.0	3.0
Health	2.0	3.1	0.9	3.8	0.1	3.9	3.8
Highways	3.4	8.2	2.9	3.7	0.7	4.8	8.6
Police Protection	2.2	4.6	1.4	2.4	0.3	3.3	3.1
Fire Protection	1.0	2.3	0.6	2.3	0.2	1.8	0.7
Parks and Recreation	964	2552	709	725	107	1226	1194

Education

advanced math
Find the mean for the following data set. Round to the nearest tenth.

Earthquakes on the Richter scale:

3.5, 4.2, 5.8, 6.3, 7.1, 2.8, 3.7, 4.2, 4.2, 5.7

advanced math

The data for the following exercise consist of a random sample of 40 companies that were part of the S&P 500 and information was current as of May 24, 2013. For each variable,

(a) group the data as indicated;

(b) prepare a frequency distribution with columns for intervals and frequencies;

The variable is earnings per share. Use 6 intervals, starting with -5.00 to -.01, 0 to 4.99, etc.

3.72	1.12	1.43	23.48	8.48	1.3	0.87	13.32	5.47
1.22	1.64	0.65	4.57	2.55	0.98	0.89	-0.24	2.94	0.35
2.54	3.44	3.04	4.99	0.29	2.81	1.58	6.06	3.15	2.67
3.48	1.58	5.66	3.16	3.75	-0.41	6.58	2.52	5.06	0.97

Year	Revenue
2003	4075.5
2004	5294.3
2005	6369.3
2006	7786.9
2007	9411.5
2008	10,383.0
2009	9775.0
2010	10,707.0
2011	11,700.0
2012	13,300.0

Stem	Leaves
0	223449
1	03455567
2
3	6
4	6
5	679
6
7	4

Interval	Frequency
0-29	12
30-59	3
60-89	10
90-119	2
120-149	0
150-179	1
180-209	2

Animal	Number of Blood Types
Pig	16
Cow	12
Chicken	11
Horse	9
Human	8
Sheep	7
Dog	7
Rhesus Monkey	6
Mink	5
Rabbit	5
Mouse	4
Rat	4
Cat	2

1/4

Stem	Leaves
2	7
3
3
4	01
4	899
5	4
5	5
6	122
6	58
7	00124
7	9
8	0044
8	5679
9	00223334
9	5788

advanced math

For the following exercise, use the following table, which gives the monthly returns for the Janus Growth and Income S Fund, the S&P 500, and the sector returns for large growth funds.

Month	Janus	S&P	Large Growth	Month	Janus	S&P	Large Growth
MAY 2013	$1.33$	$2.34$	$2.63$	NOV 2011	$-0.8$	$-0.22$	$-1.06$
APR 2013	$3.01$	$1.93$	$1.25$	OCT 2011	$14.17$	$10.93$	$11.78$
MAR 2013	$4.26$	$3.75$	$3.19$	SEP 2011	$-10.38$	$-7.03$	$-8.45$
FEB 2013	$1.54$	$1.36$	$0.65$	AUG 2011	$-7.94$	$-5.43$	$-6.67$
JAN 2013	$4.8$	$5.18$	$4.75$	JUL 2011	$-2.81$	$-2.03$	$-1.27$
DEC 2012	$1.8$	$0.91$	$0.52$	JUN 2011	$-1.21$	$-1.67$	$-1.5$
NOV 2012	$0.56$	$0.58$	$1.95$	MAY 2011	$-1.07$	$-1.13$	$-1.27$
OCT 2012	$-1.87$	$-1.85$	$-3.01$	APR 2011	$3.67$	$2.96$	$2.91$
SEP 2012	$1.84$	$2.58$	$2.3$	MAR 2011	$-0.24$	$0.04$	$0.37$
AUG 2012 12	$2.77$	$2.25$	$3.27$	FEB 2011	4	$3.43$	$3.27$
JUL 2012	$2.11$	$1.39$	$0.47$	JAN 2011	$2.38$	$2.37$	$1.83$
JUN 2012	$2.8$	$4.12$	$2.6$	DEC 2010	$4.93$	$6.68$	$5.54$
MAY 2012	$-7.19$	$-6.01$	$-7.37$	NOV 2010	$-1.18$	$0.01$	$1.08$
APR 2012	$-0.94$	$-0.63$	$-0.7$	OCT 2010	$3.65$	$3.8$	$4.62$
MAR 2012	$2.32$	$3.29$	$3.37$	SEP 2010	$9.31$	$8.92$	$10.81$
FEB 2012	$5.33$	$4.32$	$5.34$	AUG 2010	$-4.22$	$-4.51$	$-4.72$
JAN 2012	$6.45$	$4.48$	$6.31$	JUL 2010	$6.02$	$7.01$	$6.73$
DEC 2011	$0.43$	$1.02$	$-1.14$	JUN 2010	$-3.92$	$-5.23$	$-5.62$

Find the mean monthly return for the Large Growth funds. Convert this value to the annual return.

advanced math

	State
Type of Expenditure	GA	IL	LA	MI	NH	OH	PA
Education	24.9	34.8	12.0	29.1	$3.6$	$32.8$	$35.1$
Public Welfare	9.7	17.8	6.4	12.9	2.0	18.4	24.5
Hospitals	5.1	2.6	4.6	3.5	0.1	4.0	3.0
Health	2.0	3.1	0.9	3.8	0.1	3.9	3.8
Highways	3.4	8.2	2.9	3.7	0.7	4.8	8.6
Police Protection	2.2	4.6	1.4	2.4	0.3	3.3	3.1
Fire Protection	1.0	2.3	0.6	2.3	0.2	1.8	0.7
Parks and Recreation	964	2552	709	725	107	1226	1194

Education

advanced math
Find the mean for the following data set. Round to the nearest tenth.

Earthquakes on the Richter scale:

3.5, 4.2, 5.8, 6.3, 7.1, 2.8, 3.7, 4.2, 4.2, 5.7

advanced math

The data for the following exercise consist of a random sample of 40 companies that were part of the S&P 500 and information was current as of May 24, 2013. For each variable,

(a) group the data as indicated;

(b) prepare a frequency distribution with columns for intervals and frequencies;

The variable is earnings per share. Use 6 intervals, starting with -5.00 to -.01, 0 to 4.99, etc.

3.72	1.12	1.43	23.48	8.48	1.3	0.87	13.32	5.47
1.22	1.64	0.65	4.57	2.55	0.98	0.89	-0.24	2.94	0.35
2.54	3.44	3.04	4.99	0.29	2.81	1.58	6.06	3.15	2.67
3.48	1.58	5.66	3.16	3.75	-0.41	6.58	2.52	5.06	0.97

Year	Revenue
2003	4075.5
2004	5294.3
2005	6369.3
2006	7786.9
2007	9411.5
2008	10,383.0
2009	9775.0
2010	10,707.0
2011	11,700.0
2012	13,300.0

Stem	Leaves
0	223449
1	03455567
2
3	6
4	6
5	679
6
7	4

Interval	Frequency
0-29	12
30-59	3
60-89	10
90-119	2
120-149	0
150-179	1
180-209	2

Animal	Number of Blood Types
Pig	16
Cow	12
Chicken	11
Horse	9
Human	8
Sheep	7
Dog	7
Rhesus Monkey	6
Mink	5
Rabbit	5
Mouse	4
Rat	4
Cat	2

1/7

Related questions with answers

Find the given areas under the standard normal curve.

Between z = -1.88 and z = 2.41

Create a free account to view solutions

Create a free account to view solutions

Recommended textbook solutions

Mathematics All Around

Mathematics with Applications in the Management Natural and Social Sciences

Mathematics with Applications in the Management Natural and Social Sciences

Mathematics All Around

More related questions

Related questions with answers

Find the given areas under the standard normal curve. Between z = -1.88 and z = 2.41

Create a free account to view solutions

Create a free account to view solutions

Recommended textbook solutions

Mathematics All Around

Mathematics with Applications in the Management Natural and Social Sciences

Mathematics with Applications in the Management Natural and Social Sciences

Mathematics All Around

More related questions

Find the given areas under the standard normal curve.

Between z = -1.88 and z = 2.41