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Galina-37 [17]
3 years ago
12

You spin the spinner shown below once. Each sector shown has an equal area.

Mathematics
2 answers:
9966 [12]3 years ago
6 0

Answer:

P(beaver) = 0.33

Step-by-step explanation:

Spinner shown in the figure has 3 sections otter, turtle, beaver.

We have to find the probability P(beaver) in a single spin.

Total events n(S) = 3

and the favorable outcome in a single spin of spinner n(E) = 1

So as per rule of probability P(beaver) = \frac{n(E)}{n(S)}=\frac{1}{3}=0.33

Probability of getting beaver in one spin is 0.33

solmaris [256]3 years ago
5 0

Answer:

0.33.

Step-by-step explanation:

We have been given an image of spinner in which each sector has an equal area. We are asked to find the P(\text{beaver}).

Upon looking at our given spinner we can see that it has three sectors, so the total number of possible outcomes would be 3.

Since 1 sector represents beaver, therefore, number of favorable events is 1.

\text{Probability}=\frac{\text{Number of favorable outcomes}}{\text{Total number of possible events}}

\text{Probability}=\frac{1}{3}

\text{Probability}=0.333333\approx 0.33

Therefore, the P(\text{beaver}) is 0.33.

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Step-by-step explanation:

we have

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It appears that people who are mildly obese are less active than leaner people. One study looked at the average number of minute
fredd [130]

Answer:

0.0322; 0.9929

Step-by-step explanation:

Since the data is normally distributed, we use z scores for these probabilities.

The formula for a z score of a sample mean is

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7 0
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