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solong [7]
3 years ago
9

You have 16 digs for your current volleyball season. There are 3 games left in the season. You want to break your previous recor

d of 20 digs in a
season. Write and solve an inequality that represents the number of digs you must get in the remaining 3 games to break your record
Mathematics
1 answer:
g100num [7]3 years ago
3 0

Answer:

we must get more than 4 digs in the remaining 3 games break record of 20

Step-by-step explanation:

given data

current volleyball season = 16 digs

games left in the season = 3

previous record = 20 digs

solution

we consider here the number of digs  x that must get in the remaining 3 games to break your record

so for break  previous record of 20 digs, we have to get more than 20  

so 16 digs must add to x to greater than 20

x + 16  ≥ 20   ...............................1

so x will be

x ≥ 20 - 16

x ≥ 4  

so that we must get more than 4 digs in the remaining 3 games break record of 20

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Answer:

Step-by-step explanation:

From the information given:

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Therefore ; the values for their z  scores can be obtained in order to determine who is more unusually tall within his or her respective sex

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z = \dfrac{X- \mu}{\sigma}

z = \dfrac{74- 69.5}{2.4}

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z = 2.3846

Thus; we can conclude that , the women is more unusually tall within his or her respective sex

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Help me out :) 15 points! Show work, and only answer if you know how to do it correctly.
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