You need to calculate how many times the required difference is of the standard deviation, i.e. the ratio difference / standard deviation.

These are the calculations:

Standard deviation = 0.2 mm

Difference between 25.6mm and the mean = 25.6mm - 25mm = 0.6 mm

Ratio difference / standard deviation = 0.6mm / 0.2 mm = 3.

Then, the answer is that a ball with a diameter of 25.6 mm differs 3 standard deviations from the mean.

6 0

2 years ago

Marcella ate one cup of air popped popcorn. which equation can Marcelo use to find how many carbohydrates she consumed?

Dahasolnce [82]

She ate 6.2 carbohydrates

8 0

2 years ago

Read 2 more answers

The random variable x is said to have the yule simon distribution if

balu736 [363]

The Yule-Simon distribution is a discrete probability distribution. It is named after Udny Yule and Herbert A. Simon.

The Yule–Simon distribution was originally created by Yule as a limiting distribution model for a particular stochastic process, called the "Yule process" or the "preferential attachment process," in his study of the distribution of biological taxa and subtaxa.

The random variable X is said to have the Yule-Simon distribution if

P (X=k) = <u> 4 </u> where k = 1,2,...<u>
</u> k (k+1)(k+2)

4 0

2 years ago

RESTAURANTS In 2012, a popular pizza franchise had 2483 restaurants. In 2017, there were 2606 franchised

lisabon 2012 [21]

y - 2483 = 24.6(x - 2)

Let x represent the number of years after 2010

Let y represents the number of restaurants in x years

2012 is 2 years after 2010

2017 is 7 years after 2010

Number of restaurants owned by RESTAURANTS in 2012 = 2483

This can be represented in coordinate form as (2, 2483)

Number of restaurants owned by RESTAURANTS in 2017 = 2606

This can be represented in coordinate form as (7, 2606)

The equation of a line in point-slope form is:

$y-y_{1} = m(x - x_{1} )$

where m represents this slope, and is calculated as:

$m = \frac{y_{2} - y_{1} }{x_2-x_1} \\m = \frac{2606-2483}{7-2} \\m = \frac{123}{5} \\m = 24.6$

Substitute x₁ = 2, y₁ = 2483, and m = 24.6 into the point-slope equation

The equation in point-slope form becomes:

y - 2483 = 24.6(x - 2)

Learn more here: brainly.com/question/6497976

5 0

2 years ago