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chubhunter [2.5K]
3 years ago
15

50% of observations of a data set will be at or above the

Mathematics
1 answer:
USPshnik [31]3 years ago
6 0
I need more information to answer this question
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Evaluate the expression
GaryK [48]
This is what you get when you multiply out the equation:

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In a genetics experiment on​ peas, one sample of offspring contained 450 green peas and 371 yellow peas. Based on those​ results
laiz [17]

Answer:

P(G) = 0.55

the probability of getting an offspring pea that is green. Is 0.55.

Is the result reasonably close to the value of three fourths that was​ expected?

No

Expected P(G)= three fourths = 3/4 = 0.75

Estimated P(G) = 0.55

Estimated P(G) is not reasonably close to 0.75

Step-by-step explanation:

Given;

Number of green peas offspring

G = 450

Number of yellow peas offspring

Y = 371

Total number of peas offspring

T = 450+371 = 821

the probability of getting an offspring pea that is green is;

P(G) = Number of green peas offspring/Total number of peas offspring

P(G) = G/T

Substituting the values;

P(G) = 450/821

P(G) = 0.548112058465

P(G) = 0.55

the probability of getting an offspring pea that is green. Is 0.55.

Is the result reasonably close to the value of three fourths that was​ expected?

No

Expected P(G)= three fourths = 3/4 = 0.75

Estimated P(G) = 0.55

Estimated P(G) is not reasonably close to 0.75

3 0
3 years ago
Helppp meee !!!!!!!!!!!!!
Vitek1552 [10]

Answer:

Step-by-step explanation:

Since the denominator of each of those rational exponents is a 4, that means that the radical is a 4th root.  The numerator of each exponent serves as the power on the given base.  For example,

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\sqrt[5]{2^3}

The little number that sits outside the radical, resting in the bend, is called the index.  Our index is 4 (same as saying the 4th root).  Put everything under the 4th root and let the numerator be the powers on each base:

\sqrt[4]{6^1*b^3*c^1} which is written simpler as:

\sqrt[4]{6b^3c}

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3 years ago
Which of the following numbers are rational 25/9, -25, 0.333...,
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Whole numbers, integers, fractions, terminating decimals and repeating decimals are all rational numbers.
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Miguel's teacher asks him to color 4 8th of his grid he must use 3 colors red blue green there must be more green sections than
qwelly [4]
Miguel would have to color one section blue, one section red, and two sections green.

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3 years ago
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