Answer:
268.08 inches3
Step-by-step explanation:
Answer:
the answer is , and - which is C.
Step-by-step explanation:
well I got that answer by doing this
we have = 5
For = f (a) the solutions are x = , -
so in this case the solutions are , and -
HOPE THIS HELPS :)
0.018 will be 18/1000 = 9/500
1 and 4/5, would appreciate brainliest!
Answer:
99.87% of cans have less than 362 grams of lemonade mix
Step-by-step explanation:
Let the the random variable X denote the amounts of lemonade mix in cans of lemonade mix . The X is normally distributed with a mean of 350 and a standard deviation of 4. We are required to determine the percent of cans that have less than 362 grams of lemonade mix;
We first determine the probability that the amounts of lemonade mix in a can is less than 362 grams;
Pr(X<362)
We calculate the z-score by standardizing the random variable X;
Pr(X<362) =
This probability is equivalent to the area to the left of 3 in a standard normal curve. From the standard normal tables;
Pr(Z<3) = 0.9987
Therefore, 99.87% of cans have less than 362 grams of lemonade mix