Answer: 7345000
Step-by-step explanation:
added them both togther use calcuylators it makes everyhting easier
hope this helps and hope this is correct
Answer:
477
Step-by-step explanation:
Given that:
Number of trials (n) = 500
Mean (m) = 0
Standard deviation (s) = 1
how many readings fall within +/- 2.000 deg F of the mean value
Mean of 0 and standard deviation of 1
P(-2 ≤ x ≤ 2)
Using the Z probability calculator :
P(x ≤ 2) = 0.97725 ;
P(x ≤ - 2) = 0.02275
Hence :
P(x ≤ 2) - P(x ≤ - 2) = 0.97725 - 0.02275 = 0.9545
Hence, number of readings in 500 trials:
0.9545 * 500 = 477.25
= 477 values
The slope of her function represents the amount she earns per door that she knocks on.
Answer:
The answer is 21.7
Step-by-step explanation:
21.8 - 0.1 = 21.7
