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Ivenika [448]
3 years ago
10

Mr. Jacobs is going to make a histogram of the test scores from the last math test he gave. He plans to first organize the data

into a stem-and-leaf plot and then make the histogram from the stem-and-leaf plot. The test scores are listed below.
79, 82, 65, 61, 94, 97, 84, 77, 89, 91, 90, 83, 99, 71, 68, 77, 87, 85

How many bars will his histogram have?

A. 60-69

B. 70-79

C. 80-89

D. 90-99
Mathematics
2 answers:
DaniilM [7]3 years ago
6 0

Answer:

b 70-79

Step-by-step explanation:

larisa86 [58]3 years ago
5 0

Answer:

answer is B

Step-by-step explanation:

because there is more 70s numbers there then anything else

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A certain big company classifies its employees according to gender, age-group (6 categories) and employment type (10 categories)
elena-14-01-66 [18.8K]

We don’t know the number of employees remaining at the company.

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The classification consists of gender, division, and employment type.

It doesn’t matter what order those attributes come in. A person who is male, age group 6, and employment type 10 has the same classification as someone who is of employment type 6, male, and age group10.

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3 0
2 years ago
Jerry has reached 39% of his weekly exercise time goal so far this week if he has exercise for a total of 78 minutes this week.
kompoz [17]

Answer:

his weekly exercise time goal in minutes = 200 minutes

Step-by-step explanation:

Jerry has reached 39% of his weekly exercise time goal.

so far this week ,he has exercise for a total of 78 minutes this week.

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100%= x

X=100*78/39

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3 0
3 years ago
Our difference is 12. Our product is 81. What are the two numbers.
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7 0
3 years ago
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