Mathematics, 07.06.2020 00:04 fgcherubin

The line plots show the number of minutes two different age groups of teenagers spent online the previous week. Select from the drop-down menus to complete each statement.

1) The range is _.
a) is greater for data set one (13-15-year-olds)
b) is greater for data set two (16 to 18-year-olds)
c) is the same for both sets of data

2) The mean _.
a) is the same for both sets of data
b) is greater for data set one (13-15-year-olds)
c) is greater for data set two (16 to 18-year-olds)

The line plots show the number of minutes two different age groups of teenagers spent online the pr

Answers

Answer from: HannahVance99

Step-by-step explanation:

13-15 year olds:

Range: 13

Mean: 27.4

16-18 year olds:

Range:24

Mean: 28.05

Therefore,

1) the range is greater for set two

2) the mean is greater for set two as well

Answer from: logan541972

1. B

2. C

Step-by-step explanation:

Answer from: Quest

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p

Answer from: Quest

step-by-step explanation:

(3rd option) - c

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The line plots show the number of minutes two different age groups of teenagers spent online the pre...