Mathematics, 16.10.2019 06:30 Arealbot
George sold 18, 22, 26, 12, 25, 20, and 19 cars per month over the past seven months. he followed the steps below to determine the number of cars he needs to sell in the next month to have a mean number of sales per month of 24. step 1: find the total cars needed to have a mean of 24: . step 2: find the total cars sold: . step 3: subtract the total cars sold from the total cars needed: . step 4: state the george needs to sell 26 cars next month. where did george make his first mistake? step 1 step 2 step 3 step 4
Answers: 3
Mathematics, 21.06.2019 15:00
Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm.dist(80,475,33,1) =norm.inv(0.80,475,33) =norm.s.inv((80-475)/33)?
Answers: 1
Mathematics, 21.06.2019 15:00
Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.
Answers: 2
Mathematics, 21.06.2019 20:30
Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.
Answers: 1
George sold 18, 22, 26, 12, 25, 20, and 19 cars per month over the past seven months. he followed th...
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