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Tju [1.3M]
3 years ago
10

Mariah is studying the life cycle of the monarch butterfly. She must choose one stage in the cycle to present in science class:

egg, caterpillar, chrysalis, or adult. She plans to make her choice randomly using a custom spinner divided into four sections. First, however, she spins the spinner 50 times to see the frequencies it generates.
Stage Times Landed On
egg 10
caterpillar 12
chrysalis 15
adult 13
The relative frequency of landing on egg is .

The relative frequency of landing on caterpillar is .

The relative frequency of landing on chrysalis is .

The relative frequency of landing on adult is .

All the outcomes be considered equally likely.
Mathematics
1 answer:
Sedbober [7]3 years ago
5 0

Answer:

I’m pretty sure that it goes 0.2, 0.24, 0.3, 0.26, and it can be considered equally likely.

Step-by-step explanation:

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Is anyone willing to help me
eimsori [14]

Answer:

5.8 and 6.3 because you can see the pattern.

4 0
3 years ago
Read 2 more answers
Bet u can’t solve this
S_A_V [24]

Answer:

Step-by-step explanation:

Assuming you're solving for p:

m=2^{-1} *2^p(2^p-1)

Let y=2^p

Now we can re-write the equation with y instead of 2^p.

m=\frac{1}{2} y(y-1)

2m=y^2-y

y^2-y-2m=0

Use the quadratic formula to get:

y = \frac{1+\sqrt{1+8m} }{2}

or

y = \frac{1-\sqrt{1+8m} }{2}

Therefore, using natural log and log rules:

2^p = \frac{1+\sqrt{1+8m} }{2}, ln(2^p)= ln(\frac{1+\sqrt{1+8m} }{2}),pln(2) = ln(\frac{1+\sqrt{1+8m} }{2}), p = \frac{ln(\frac{1+\sqrt{1+8m} }{2})}{ln(2)}

or

2^p = \frac{1-\sqrt{1+8m} }{2}, ln(2^p)= ln(\frac{1-\sqrt{1+8m} }{2}), pln(2) = ln(\frac{1-\sqrt{1+8m} }{2}), p = \frac{ln(\frac{1-\sqrt{1+8m} }{2})}{ln(2)}

If I haven't made any mistakes this should be correct!

7 0
3 years ago
Brice has 1/2 of a gallon of glue. He wants to put an equal amount of the glue into each of 6 containers, using all of the glue.
Alisiya [41]

Answer:

The answer is D

Since you want to put an equal amount of glue in to 6 containers, the only thing you need to do is to divide 1/2 by 6 and the result is 1/12

4 0
3 years ago
Just answer the question
IrinaK [193]

Answer:

10.24

Step-by-step explanation:

That's your answer

8 0
3 years ago
Read 2 more answers
Someone help again pls
xxMikexx [17]

Answer:

D

Step-by-step explanation:

First, compare the tens and ones places.

Bats 1 and 2 are each 27 point something ounces. 27 is less than 28 and 29, so we know the answer is either Bat 1 or 2.

Now let's look at the tenths place. Bat 1 is 27.1 oz, Bat 2 is 27.4. Since 1 is less than 4, we know that Bat 1 weighs the least!

5 0
3 years ago
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