This topic contains a solution. Click here to go to the answer

Author Question: The range of scores on a statistics test was 42. The lowest score was 57. What was the highest ... (Read 109 times)

mrsjacobs44

  • Hero Member
  • *****
  • Posts: 500
The range of scores on a statistics test was 42. The lowest score was 57. What was the highest score?
 
  A) 99 B) cannot be determined
  C) 78 D) 70.5

Question 2

Suppose that for a certain experiment P(
 
  A) = .47 and P(B) = .25 and P(A  B) = .14. Find P(A  B).
  A) .72 B) .36 C) .86 D) .58



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

JYan

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

A

Answer to Question 2

D




mrsjacobs44

  • Member
  • Posts: 500
Reply 2 on: Jun 24, 2018
Excellent


JaynaD87

  • Member
  • Posts: 368
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

For a complete list of videos, visit our video library