Enter the next three numbers of the repeating decimal produced by the
fraction
4
0.571...
Mathematics, 03.05.2021 19:50 penaceci15
Enter the next three numbers of the repeating decimal produced by the
fraction
4
0.571428571428...
Answers: 2
Mathematics, 21.06.2019 21:30
The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?
Answers: 3
Mathematics, 21.06.2019 23:00
Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.
Answers: 2
Mathematics, 22.06.2019 03:00
In this problem, we explore the effect on the standard deviation of multiplying each data value in a data set by the same constant. consider the data set 14, 6, 8, 15, 15. (a) use the defining formula, the computation formula, or a calculator to compute s. (round your answer to one decimal place.) s = 4.28 (b) multiply each data value by 3 to obtain the new data set 42, 18, 24, 45, 45. compute s. (round your answer to one decimal place.) s = 12.83 (c) compare the results of parts (a) and (b). in general, how does the standard deviation change if each data value is multiplied by a constant c? multiplying each data value by the same constant c results in the standard deviation remaining the same. multiplying each data value by the same constant c results in the standard deviation being |c| times as large. multiplying each data value by the same constant c results in the standard deviation increasing by c units. multiplying each data value by the same constant c results in the standard deviation being |c| times smaller. (d) you recorded the weekly distances you bicycled in miles and computed the standard deviation to be s = 3.8 miles. your friend wants to know the standard deviation in kilometers. do you need to redo all the calculations? yes no given 1 mile ≠1.6 kilometers, what is the standard deviation in kilometers? (enter your answer to two decimal places.)
Answers: 1
Mathematics, 22.06.2019 03:30
Calculate the mean value (expected value) of the following discrete variable x (10 points): x = 0, 1, 2, 3, 4, 5, 6 p(x) = 0.2, 0.2, 0.15, 0.15, 0.15, 0.1, 0.05
Answers: 1
History, 20.11.2020 03:50
Mathematics, 20.11.2020 03:50
English, 20.11.2020 03:50
Mathematics, 20.11.2020 03:50
Mathematics, 20.11.2020 03:50
History, 20.11.2020 03:50
Mathematics, 20.11.2020 03:50
Biology, 20.11.2020 03:50
Health, 20.11.2020 03:50
Computers and Technology, 20.11.2020 03:50
Mathematics, 20.11.2020 03:50
Spanish, 20.11.2020 03:50
Biology, 20.11.2020 03:50