3. Last year, the numbers of calculators produced per day at a certain factory were normally distributed with a mean of 560 calculators and a standard deviation of 12 calculators.(C)

Step-by-step explanation:

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8 0

3 years ago

State whether the following is perpendicular or parallel y=(1/2)×y=-2×+9

Rom4ik [11]

Answer:

parallel!

Step-by-step explanation:

if you insert the equation into demos there parallel

3 0

2 years ago

Mark is comparing prices of different brands before he goes shopping. Who has the best deal on ice cream? Brand Size & P

Mariana [72]

Answer:

Breyers is the correct answer

Step-by-step explanation:

$4.50/30 oz = .15

$15.36/128 oz = .12

$2.88/16 oz = .18

7 0

3 years ago

Help meeeeeeeeeee please

daser333 [38]

Answer:

Step-by-step explanation:

5 0

3 years ago

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