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hjlf
3 years ago
11

The total scores on the Medical College Admission Test (MCAT) follow a Normal distribution with mean 25.2 and standard deviation

6.9. (a) What are the median and the first and third quartiles of the MCAT scores? (Enter your median to one decimal place. Round your quartiles to the nearest whole number.)
(a) What proportion of students taking the MCAT had a score over 31?


(b) What proportion had a score between 21 and 24?
Mathematics
1 answer:
erica [24]3 years ago
8 0
Honey God is good god bless u with that hw
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kirill [66]

Irrational Number

You can tell this easily because the square root of 50 isn't a perfect number.

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The price of a sweater is $5 less than twice the price of a shirt. if four sweaters and three shirts cost $200, find the price o
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torisob [31]
<span>Along the x axis:
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3 years ago
interest rate on a credit card is 15% if we charge $200 to the card, how much will we pay including the interest
san4es73 [151]

Answer:

$230

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3 years ago
M is inversely proportional to r if m= 9 when r= 4 find m when r=2
bazaltina [42]

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Step-by-step explanation:

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m∝\frac{1}{r}

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Solution

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Putting the values of m=9 and r = 4 in eq 1 we get,

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m = \frac{36}{2}

or, m= 18

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3 years ago
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