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
Nataliya [291]
3 years ago
14

The amount of bleach a machine pours into bottles has a mean of 36 oz. with a standard deviation of 0.55 oz. Suppose we take a r

andom sample of 56 bottles filled by this machine. So, 75% of the sample means will be less than what value
Mathematics
1 answer:
pogonyaev3 years ago
8 0

Answer:

0.9836

Step-by-step explanation:

You might be interested in
Hey guys i ave nothing to do so can we have a conversation please
Kruka [31]
Sure I got time uh I’m not good at conversation starting but if you like anime I can talk about that for a long time but if I stop responding I’m probably doing homework
3 0
2 years ago
Solve each equation for the given variable 2/3(x-6)=6
slega [8]

Answer:

2/3(x-6)=6

x-6=6(3/2)

x-6=9

x=9+6=15

7 0
2 years ago
Read 2 more answers
Find the missing side lengths. Leave your answers as radicals in simplest form. Show your work to support your answer ​
kotegsom [21]

Answer

x=2 and y=2√2

Step-by-step explanation:

\sin( \alpha )  =  \frac{2 \sqrt{2} }{x }  \\ x =  \frac{2 \sqrt{2} }{ \sin(45) }  \\ x = 4 \\  {x}^{2}  =  {y}^{2}  + 2 \sqrt{2}  \\  {4}^{2}  =  {y}^{2}  + (2 \sqrt{2 \: )}^{2}  \\ 16 =  {y}^{2}  + 8 \\ 16 - 8 =  {y}^{2}  \\ y =  \sqrt{8}  \\ y = 2 \sqrt{2}

3 0
1 year ago
Find the Nth term of the sequence 5, 9, 13, 17, 21Required to answer. Single choice.
lianna [129]
Adds 4 each time and 5-4=1 so nth term is 4n + 1
5 0
2 years ago
The weights of the fish in a certain lake are normally distributed with a mean of 11 lb and a standard deviation of 6. if 4 fish
Alexus [3.1K]

Since the sample standard deviation is now known, we use the z-score test. The formula is given as:

z= (X – μ) / (s / sqrt(n))

Where,

X = sample mean = 8.6 lb to 14.6 lb

μ = population mean = 11 lb

s = population standard deviation = 6

n = sample size = 4

1st: Calculating for z when x = 8.6 lb

z = (8.6 – 11) / (6 / sqrt4)

z = - 0.8

Using the standard distribution table for z:

 Probability (x = 8.6 lb) = 0.2119

 

2nd: Calculating for z when x = 14.6 lb

z = (14.6 – 11) / (6 / sqrt4)

z = 1.2

Using the standard distribution table for z:

 Probability (x = 14.6 lb) = 0.8849


Therefore the probability that the mean weight will be between 8.6 and 14.6 lb:

Probability (8.6 ≤ x ≤ 14.6 ) = 0.8849 - 0.2119

Probability (8.6 ≤ x <span>≤ 14.6 ) = 0.673                         (ANSWER)</span>

8 0
3 years ago
Other questions:
  • Calculate the average (arithmetic mean) of the list of numbers shown in the table. (rounded to the nearest tenth)
    10·2 answers
  • Why are all 4-digit Fredholl numbers composite?
    5·1 answer
  • The coordinate of M is 3.5 and MN
    15·1 answer
  • Bert’s cab company charges $1.00 plus an additional $3.00 per mile for a ride. Madeline’s cab company charges $3.00 plus an addi
    8·2 answers
  • A bag of 20 counters 16 of the counters are green They are picked at random How likely is it for green to be picked
    13·2 answers
  • Mother put 22 apples in each basket. How many baskets did she use for 390 apples?
    13·2 answers
  • What is the distance between (1, -1) and (-2,3) ?
    6·1 answer
  • What function would reveal the minimum of f(x) = 2x^2 + 8x + 6
    7·2 answers
  • QUICK IG? GIVING BRAINLIEST TO THE PERSON WHO ANSWERS
    5·1 answer
  • I think of number I add 14 to the number and multiply the result by 3 if my final answer is 51 what number did I think of​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!