Use technology or a z-score table to answer the question.
the scores on a standardized t...
Mathematics, 21.01.2020 18:31 jarryd4202
Use technology or a z-score table to answer the question.
the scores on a standardized test are normally distributed with a mean of 500 and a standard deviation of 60. jake scored 520 on the test.
what percent of students scored below jake?
round your answer to the nearest whole number.
a. 33%
b. 57%
c. 63%
d. 72%
Answers: 3
Mathematics, 21.06.2019 21:00
Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement
Answers: 2
Mathematics, 21.06.2019 21:20
52 cm radius = diameter = area = circumference = circumfer
Answers: 1
Mathematics, 21.06.2019 21:30
Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price
Answers: 2
Computers and Technology, 06.12.2019 07:31