1 year ago

A group of kids just finished trick-or-treating. The number of pieces of candy collected by each of the 5 kids is listed below.

1 answer:

4 0

The standard deviation is about 3.81
To find standard deviation on calculator hit stat, 1, enter in each number, hit stat again, the hit the arrow to go to calc, then 1, and enter until it shows you the stats. The icon that says Sx is standard deviation for the data set you entered.

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What is the y-intercept of the graph that is shown below?

Gnoma [55]

Answer:

(0,4)

Step-by-step explanation:

The y intercept is where the x value is zero

x=0 and y =4

The y intercept is (0,4)

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2 years ago

Question 14 (1 point)

valina [46]

Answer:

C(x) = 25 + 2x

Step-by-step explanation:

He already has 25 cards.

He is collecting 2 cards per month. In x months, he will have collected:

2 * x = 2x cards

That means that the number of cards he will have after x months will be the sum of the cards he already has and the cards he collects per month:

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VladimirAG [237]

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sp2606 [1]

Answer:

(Q + R)(P - Q)

Step-by-step explanation:

PQ + PR - RQ - Q² = (Q + R)(P - Q)

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2 years ago

Find the angular speed w for each of the following.<br>33. the hour hand of a clock<br>

prisoha [69]

76 because the aid the di

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3 years ago