The resting heart rate for an adult horse should average about μ = 43 beats per minute. Let x be a random variable that represen
ts the resting heart rate for an adult horse. Assume that x has a distribution that is approximately normal, with standard deviation σ = 10.5.
1 answer:
Answer:
451.5
Step-by-step explanation:
I'm rusted on the mathematics
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x = -6
Step-by-step explanation:
−5x = 30
Divide each side by -5
-5x/-5 = 30/-5
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Answer:
Step-by-step explanation:
Answer:
mean = sum of the terms/total no. of terms
mean = (16+12+13+22)/4
mean = 63/4 or 15.75