Assume a standard Normal distribution. Draw a well-labeled Normal curve for each part. a. Find the Z-score that gives a left area of 0.7264.
b. Find the z-score that gives a left area of 0.1662.
a. Z=
(Round to two decimal places as needed.)

Eight people were asked what the balance of their savings account at the beginning of the month was and how much it increased or decreased by the end of the month. create a scatter plot that represents the data that is shown in the table. the x-axis represents the beginning balance in thousands of dollars and the y-axis represents the change in the savings account in hundreds of dollars. name beginning balance (in thousands of dollars) change in savings account (in hundreds of dollars) jimmy 5 3 kendra 4 7 carlos 5 4 yolanda 3 1 shawn 2 5 laura 3 2 andy 5 6 georgia 4 3

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

Is it greater than or less than7*3_9*2