Answer:
30 Bags
Step-by-step explanation:
If Tori were to separate her 6 pound bags of sugar into bags of 1/5 pounds, she'd have 5 bags per pound of sugar. multiply 5 by 6 and you get 30.
Answer:
Probability that in a random sample of six cities, the sample mean would be more than 40 is 0.3372.
Step-by-step explanation:
We are given that the percent of births to mothers with less than a college education in all of the most populated cities in the U.S. has an average of 39.3 with a standard deviation of 4.1.
Assuming the data follows distribution. Also, a random sample of six cities is selected.
<em>Firstly, Let </em><em> = sample mean of six cities</em>
The z score probability distribution for sample mean is given by;
Z = ~ N(0,1)
where, = average percent of births = 39.3
= standard deviation = 4.1
n = sample of cities = 6
Probability that in a random sample of six cities, the sample mean would be more than 40 is given by = P( > 40)
P( > 40) = P( > ) = P(Z > 0.42) = 1 - P(Z 0.42)
= 1 - 0.66276 = 0.3372
Therefore, probability that the sample mean would be more than 40 is 0.3372.
Answer:
Hope this helps you! Have a great day. :)
Next two numbers are 1, -1. So the sequence will be -13, 8, -5, 3, -2, 1, -1
No, if it is a square number, like 4, 9, or 16, it cannot be a prime number.