Using 6 classes of width 15 starting at 30, construct a frequency ...

[evelyn o bentley]

Using 6 classes of width 15 starting at 30, construct a frequency distribution for the following numbers: 64, 36, 47, 70, 82, 77, 104, 88, 101, 90, 116. What is the frequency for class 4, 75 to 89?
 A) 1
  B) 2
  C) 3
  D) 4

Question 2

Narrative 11-2 Solve the following problems using either Tables 11-1 or 11-2 from your text. When necessary, create new table factors. (Round new table factors to five decimal places, round dollars to the nearest cent and percents to the nearest hundredth of a percent) Refer to Narrative 11-2. Jake Harris can invest 6,000 for 6 years at National Savings Bank and receive 6 interest compounded annually in a passbook savings account. Moravian Bank offers him 6 interest compounded semiannually. How much more interest will Jake earn if he invests at Moravian?

[frre432]

Answer to Question 1

C

Answer to Question 2

43.44

[evelyn o bentley]

Great answer, keep it coming

[dreamfighter72]

Gracias!