Mathematics, 14.02.2020 22:01 yoyo2697
Describe the center and spread of the number of books read by students in Ms. Vieth’s class using either the mean and standard deviation or the five-number summary. justify your choice using the histogram. round to the nearest tenth if necessary.
a. the distribution is symmetric, so use the mean and standard deviation. mean: 6.2, standard deviation: 2.7
b. the distribution is skewed, so use the five-number summary. range: 9, median: 5.5, half of the data are between 4 and 7.5
Answers: 3
Mathematics, 21.06.2019 18:30
Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.
Answers: 2
Describe the center and spread of the number of books read by students in Ms. Vieth’s class using ei...
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