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Viktor [21]
3 years ago
9

Chris makes a smoothie for breakfast every day. When he makes smoothies with bananas, the distribution of calories is skewed rig

ht with a mean of 248.6 and a standard deviation of 39.1. His berry smoothies have a distribution of calories that is approximately Normal with a mean of 279.1 calories and a standard deviation of 60.8. Random samples of 35 of each type of smoothie are selected. What is the probability of the banana smoothies having fewer mean calories than the berry smoothies?
Mathematics
2 answers:
lesantik [10]3 years ago
7 0

Answer:

0.9937

Step-by-step explanation:

Verdich [7]3 years ago
6 0

Answer:

34

Step-by-step explanation:

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love history [14]
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So the answer is D.
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Amir can run 15 kilometers in one hour. How many kilometers can Amir run per minute?
inysia [295]
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5 0
4 years ago
Pages:
Anna71 [15]

Answer:

f(- 2) = - 20

Step-by-step explanation:

Using synthetic division

- 2 | 4    1   - 3   2

      4   - 8   14  - 22

     ------------------------

           - 7   11    - 20 ← f(- 2) = - 20

     

7 0
2 years ago
How do i Write (3x^3)^2 without exponents
Murljashka [212]
The answer is there I explained the process.

8 0
3 years ago
PLS ANSWER DUE
Zinaida [17]

Answer:

Option C

Step-by-step explanation:

We will analyze the figure and note down the properties given in the figure,

1). LK is a diameter so this line (chord) divides the circle into two arcs measuring 180°.

m(arc LJK) = m(arc LK) = 180°

2). m(∠JKL) = 28°

Therefore, by the property inscribed angle and intercepted arcs,

Intercepted arc (JL) = 2 × (Inscribed angle JKL)

m(arc JL) = 2(26°)

               = 52°

Now we will use these two points to get the measure of arc JK.

m(arc JK) + m(arc LK) + m(arc JL) = 360°

m(arc JK) + 180° + 52° = 360°

m(arc JK) = 360° - 232°

                = 128°

Option C will be the correct option.

4 0
3 years ago
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