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lapo4ka [179]
3 years ago
11

The distribution of resting pulse rates of all students at Santa maria high school with approximately normal with a mean of 80 b

pm and a standard deviation of 9 bpm the school nurse plans to provide additional screening to students who is resting pulse rates are in the top 30% of the students were test what is the maximum testing resting pulse rate at the school for students with received additional screen
Mathematics
1 answer:
olga_2 [115]3 years ago
5 0

Answer:

85 beats per minute

Step-by-step explanation:

khan academy

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How many MLB teams lost money (had a negative "Operating Income") in 2016?
gavmur [86]
Detroit Tigers (-$36.4 million) <span>Dodgers (-$20.5 million), Miami Marlins (-$2.2 million), Baltimore Orioles (-$2.1 million)Kansas City Royals (-$0.9 million) </span>
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3 years ago
The cost in dollars of a Valentine's Dance is 45 + 3s where s is the number of students attending. What is the cost for 78 stude
S_A_V [24]

Answer:

Step-by-step explanation:

The cost for 78 students is $279.

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8 0
3 years ago
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A student is studying a population of 100 Daylilies by the roadside. The plants in this population are genetically variable. The
Murljashka [212]

Answer:

broad sense heritability = 0.75

Step-by-step explanation:

Step 1: Variables

phenotypic variation (Vp)

genotype variation (Vg)

environment variation (Ve)

broad sense heritability (H)

Step 2: Formulas:

H = Vg / Vp

Vp = Vg + Ve

Vg = Vp - Ve

Step 3: Given data

Vp = 20

Ve = 5

Step 4: Computation

Vg = 20 - 5 = 15

H = 15 / 20

H = 0.75

Hope this helps!

5 0
3 years ago
Would someone mind helping me? 20 points for a great and correct answer!<br> Thank you!
maria [59]
88!!! thank you i belive that is it
5 0
2 years ago
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Simplify the giving expression<br>(18/12 t-8)2<br>​
bekas [8.4K]

Answer:

3t - 16

Step-by-step explanation:

(18/12 t-8)*2

First simplify inside the parentheses

(3/2 t -8)*2

Then multiply

3/2t *2 -8*2

3t - 16

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3 years ago
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