1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gelneren [198K]
3 years ago
13

Suppose babies born in a large hospital have a mean weight of 3685 grams, and a variance of 330,625. If 113 babies are sampled a

t random from the hospital, what is the probability that the mean weight of the sample babies would differ from the population mean by greater than 50 grams? Round your answer to four decimal places.
Mathematics
1 answer:
otez555 [7]3 years ago
3 0

its not greater than 50 grams. and the answer rounder to the four decimal places is 32.6106

You might be interested in
In the expression 3(2^0), what is the order of operations? Explain how would you evaluated the expression.
Over [174]

We'll use PEMDAS which stands for

P = parenthesis

E = exponents

M = multiplication

D = division

A = addition

S = subtraction

It tells us the order in how to evaluate math expressions. We start with parenthesis, then move to exponents, etc until we get to subtraction as the last step.

We have parenthesis so we focus on whats inside it. We evaluate 2^0 to get 1. Any nonzero number to the exponent 0 is always 1. In other words, x^0 = 1 where x is nonzero.

So 3(2^0) turns into 3(1) or 3*1

Then we multiply that to get 3*1 = 3

So overall, 3(2^0) = 3

4 0
3 years ago
Jeff typed a 5-page term paper with 600 words per page. He typed an average of 40 words per minute. If he started typing at 8:15
Leno4ka [110]

Answer:

If Jeff is types 5 pages at 600 words per page, then he types 3,000 words (5 x 600).

So, if Jeff started typing at 8:15 am, he'd finish at 9:30 am.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
What is the product of two odd numbers and a multiple of 2
ASHA 777 [7]
Answer: a number

Explanation: choose the odd numbers and I’ll answer but right now how bout you ask my hood friend google
5 0
4 years ago
Read 2 more answers
If d= 2, what is the value of 8/(4-d)? A.1 <br>B. 4/3<br>C. 4<br>D. 0​
zimovet [89]
8/ (4-2)
8/2
Answer 4 (C)
3 0
3 years ago
Find the amount of interest.
sattari [20]

Answer:$80

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Plaese help! been stuck on apex all day
    6·2 answers
  • Randall is 15 years younger than Wendy. 8 years ago, Wendy's age was 2 times Randall's age. How old is Randall now?
    11·1 answer
  • Solve y+w=x for y that is all pleas hurry i need help
    5·1 answer
  • John made a small rectangular table for his workroom. If the sides of the table are 36 inches and 18 inches, what should the tab
    13·1 answer
  • Math help please will give brainliest 30 points!!
    13·2 answers
  • Equation for line graphed
    15·1 answer
  • 1. The height of a missile t seconds after it has been fired is given by h=4.9t^2+44.1t. How many seconds will it take for the r
    6·1 answer
  • Natalie and Maria left the school at 3:05 pm.They walked for 14 minutes before arriving at Maria's house. What time did they arr
    12·2 answers
  • Please help me to figure out this math graph problem.
    13·1 answer
  • To win the recycling contest, you must collect a total average between 83 and 87 pop tabs for 4 weeks, inclusive. Suppose you co
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!