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Luda [366]
3 years ago
7

Diane has a hospital appointment. when she arrives at the hospital, the car park is nearly full. there are a total of 534 car pa

rking spaces but 476 are already occupied. how many spaces are available to park in?
Mathematics
1 answer:
Oksanka [162]3 years ago
4 0
In total there are 534 spaces, but 476 are occupied.
Occupied spots cannot be parked in.
The answer is 534 - 476, which equals 58 available spots. 
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Answer:

the  mean and standard error of the mean are 200 and 2 respectively.

Step-by-step explanation:

Given that ;

the sample size n = 81

population mean μ = 200

standard deviation of the infinite population σ = 18

A population  is the whole set of values, or individuals you are interested in, from an experimental study.

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