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riadik2000 [5.3K]

2 years ago

14

In order to qualify for a bowling tournament, bowlers bowl 20 games. The results are normal. The average score was 167 with a st

andard deviation of 24.2.
What is the probability a bowler will score between 162 and 189?

1 answer:

Ksenya-84 [330]2 years ago

6 0

Answer:

189

Step-by-step explanation:

bc that's just what I think

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leva [86]

Answer:

10

Step-by-step explanation:

1. 2(4.5)+1

2. 9+1

3. 10

7 0

2 years ago

I will give you 50 if you helped me thanks

Nimfa-mama [501]

Answer:

it's 40!

10 x 10 = 100

10 x 4 = 40

6 x 10 = 60

and 6 x 4 = 24 !!

5 0

2 years ago

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If (z°z)(x)=1/16x , what is z (x)?

vivado [14]

<span>assume z = ax for simplicity z(z) = a(ax) = a^2x let a^2x = 1/16x and solve for a </span>

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3 years ago

A couch, a love seat, and a chair cost $1565. The couch costs twice as much as the chair, and the love seat costs $400 more than

Brilliant_brown [7]

The answer to the question is 1565÷400=3.9125

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3 years ago

Janelys buys milk and apples at the store.

Natali5045456 [20]

Answer:

Each bag costs $4.75

Step-by-step explanation:

41.22 = 3.22 + 8x

38 = 8x

4.75 = x

7 0

2 years ago