Mathematics, 18.05.2021 04:40 kayonapretty14p45995
The lifespan of a pair of shoes is normally distributed with a mean of
24 months and a standard deviation of 6 months. What is the
probability that a new pair of shoes won't last longer than 18 months?
A) 8%
B) 50%
C) 23%
D) 16%
E) 34%
Answers: 2
Mathematics, 21.06.2019 20:30
Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.
Answers: 1
Mathematics, 21.06.2019 22:00
Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis
Answers: 1
Mathematics, 21.06.2019 23:00
George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2
Answers: 1
Mathematics, 22.06.2019 00:30
The value, v, of kalaniβs stock investments over a time period, x, can be determined using the equation v=750(0.80)^-x. what is the rate of increase or decrease associated with this account? 20% decrease 20% increase 25% decrease 25% increase
Answers: 1
The lifespan of a pair of shoes is normally distributed with a mean of
24 months and a standard dev...
Mathematics, 15.01.2021 21:30
English, 15.01.2021 21:30
Computers and Technology, 15.01.2021 21:30
Mathematics, 15.01.2021 21:30
Physics, 15.01.2021 21:30
Mathematics, 15.01.2021 21:30
English, 15.01.2021 21:30
Biology, 15.01.2021 21:30
Mathematics, 15.01.2021 21:30