What type of loop, such as counter-control or sentinel-control, will you use in each of the following situations? a. Sum the following series: 1 + (2 / 1) + (3 / 2) + (4 / 3) + (5 / 4)+ ... + (10 / 9) b. Sum the following numbers, except the last number: 17, 32, 62, 48, 58, -1 c. A file contains an employee’s salary. Update the employee’s salary.

In a control system, an accelerometer consists of a $4.70-\mathrm{g}$ object sliding on a horizontal rail. A low-mass spring attaches the object to a flange at one end of the rail. Grease on the rail makes static friction negligible, but rapidly damps out vibrations of the sliding object. When subject to a steady acceleration of $0.800 \mathrm{~g}$, the object is to assume a location $0.500 \mathrm{~cm}$ away from its equilibrium position. Find the force constant required for the spring.

State whether the following sentences are true or false, and explain your answers.

Birth control pills prevent pregnancy by keeping levels of estrogen and progesterone high.

Derive a control volume form of the second law of thermo-dynamics. Suggest some practical uses for your relation in analyzing real fluid flows.

In a control system, an accelerometer consists of a 4.70-g object sliding on a calibrated horizontal rail. A low-mass spring attaches the object to a flange at one end of the rail. Grease on the rail makes static friction negligible, but rapidly damps out vibrations of the sliding object. When subject to a steady acceleration of 0.800 g, the object should be at a location 0.500 cm away from its equilibrium position. Find the force constant of the spring required for the calibration to be correct.

The competitive equilibrium rent in the city of Lowell is currently $1,000 per month. The government decides to enact rent control and establish a price ceiling of$750 per month for apartments. Briefly explain whether rent control is likely to make each of the following people better or worse off.

A landlord who intends to ignore the law and illegally charge the highest rent possible for his apartments

A branch manager of a brokerage company is concerned with the number of undesirable trades made by her sales staff. A trade is considered undesirable if there is an error on the trade ticket. Trades with errors are canceled and resubmitted. The cost of correcting errors is billed to the brokerage company. The branch manager wants to know whether the proportion of undesirable trades is in a state of statistical control so she can plan the next step in a quality improvement process. Data were collected for a 30 -day period and stored in Trade.

a. Construct a control chart for these data.

b. Is the process in control? Explain.

c. Based on the results of (a) and (b), what should the manager do next to improve the process?

Once you have created a PictureBox control, you use its __________ property to specify the image that it will display. a. Image b. Source c. DrawSource d. ImageList

Let i represent a displacement 1 km due east and j represent a displacement 1 km due north.The control tower of an airport is at (0, 0). Aircraft within 100 km of (0, 0) are visible on the radar screen at the control tower. At 12 : 00 noon an aircraft is 200 km east and 100 km north of the control tower. It is flying parallel to the vector b = -3i - j with a speed of $40\sqrt{10}$ km $\mathrm{h}^{-1}$. Write a vector equation for the path of the aircraft using t to represent the time in hours that have elapsed since 12 : 00 noon.

A vehicle with a particular defect in its emission control system is taken to a succession of randomly selected mechanics until r = 3 of them have correctly diagnosed the problem. Suppose that this requires diagnoses by 20 different mechanics (so there were 17 incorrect diagnoses). Let p = P(correct diagnosis), so p is the proportion of all mechanics who would correctly diagnose the problem. What is the mle of p? Is it the same as the mle if a random sample of 20 mechanics results in 3 correct diagnoses?

$$\begin{array}{|c|c|c|c|c|c|c|c|} \hline \# 1 & \# 2 & \# 3 & \# 4 & \# 5 & \# 6 & \# 7 & \text { \#8 } \\ \hline 162.2 & 165.8 & 156.4 & 165.3 & 168.6 & 167.0 & 186.8 & 178.3 \\ \hline 159.8 & 166.2 & 156.4 & 173.3 & 175.8 & 171.4 & 160.4 & 163.0 \\ \hline \vdots & \vdots & \vdots & \vdots & \vdots & \vdots & \vdots & \vdots \\ \hline 160.3 & 160.6 & 152.2 & 166.4 & 168.2 & 168.4 & 176.8 & 171.3 \\ \hline \end{array}$$

Prepare a control chart that specifies a centerline as well as an upper control limit (UCL) and a lower control limit (LCL).

What internal control procedure(s) would best prevent or detect the following problems?

a. A production order was initiated for a product that was already overstocked in the company’s warehouse.

A waveform is measured on the oscilloscope and its amplitude covers two vertical divisions. If the vertical control is set at 1 V/div, what is the total amplitude of the waveform?

On a separate sheet of paper, write the term that best matches given definition below.
Control and influence people your age may have over you.