Answer:
The area under the normal curve from the mean to 118.8. is 0.47
Step-by-step explanation:
When the distribution is normal, we use the z-score formula.
In a set with mean and standard deviation , the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this question, we have that:
Find the area under the normal curve from the mean to 118.8.
This is the pvalue of Z when X = 118.8 subtracted by the pvalue of Z when X = 100.
X = 118.8
has a pvalue of 0.97
X = 100
has a pvalue of 0.5
0.97 - 0.5 = 0.47
The area under the normal curve from the mean to 118.8. is 0.47
Answer:
161,051
146,410 if you DON'T add 2018
Step-by-step explanation:
2014
100000÷10=10000 (10%)
100000+10000=110000
2015
110000÷10=11000
110000+11000=121000
2016
121000÷10=12100
121000+12100=133,100
2017
133100÷10=13310
133100+13310=146410
2018
146410÷10=14641
146410+14641=161051
Answer:
its all just luck tbh if there playing a good team or not
Answer:
What Peter did wrong was that he should have multiplied 275 by 0.08 and 12, not 0.8 and 12. The correct amount of interest he will earn is $264.