subject
Mathematics, 25.05.2021 17:20 lmcginnis2003

The scatterplot shows the number of hours that 12 people spent learning to type on a keyboard and each person's average typing speed. Based on the scatterplot , what is the best prediction of person's average typing speed in words per minute ( wpm) if the person has spent 45 hours learning to type ?


The scatterplot shows the number of hours that 12 people spent learning to type on a keyboard and e

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:00, Talber1
Planning for the possibility that your home might get struck by lighting and catch on fire is part of a plan
Answers: 1
image
Mathematics, 21.06.2019 19:00, arizmendiivan713
What is the frequency of the sinusoidal graph?
Answers: 2
image
Mathematics, 21.06.2019 21:00, jm00120
The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?
Answers: 1
image
Mathematics, 21.06.2019 23:00, kj44
Each of the following data sets has a mean of x = 10. (i) 8 9 10 11 12 (ii) 7 9 10 11 13 (iii) 7 8 10 12 13 (a) without doing any computations, order the data sets according to increasing value of standard deviations. (i), (iii), (ii) (ii), (i), (iii) (iii), (i), (ii) (iii), (ii), (i) (i), (ii), (iii) (ii), (iii), (i) (b) why do you expect the difference in standard deviations between data sets (i) and (ii) to be greater than the difference in standard deviations between data sets (ii) and (iii)? hint: consider how much the data in the respective sets differ from the mean. the data change between data sets (i) and (ii) increased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). the data change between data sets (ii) and (iii) increased the squared difference îł(x - x)2 by more than data sets (i) and (ii). the data change between data sets (i) and (ii) decreased the squared difference îł(x - x)2 by more than data sets (ii) and (iii). none of the above
Answers: 2
You know the right answer?
The scatterplot shows the number of hours that 12 people spent learning to type on a keyboard and ea...

Questions in other subjects:

Konu
Mathematics, 25.05.2021 04:50