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
olganol [36]
3 years ago
11

Assume the population of regulation basketball weights are normally distributed with a mean of 22 and a standard deviation of 1

ounce. If a sample of 100 regulation basketballs is taken, what is the probability that its sample mean will be greater than 22.2 ounces
Mathematics
1 answer:
ankoles [38]3 years ago
6 0

Answer: 0.0228

Step-by-step explanation:

please check photo explanation

You might be interested in
What sentences in Japanese do y'all know?
FrozenT [24]

Answer:

Jang wang ching chang hshahhsb

3 0
3 years ago
Read 2 more answers
Alondra says that (12 + 31) × 5 is equivalent to 12 + 31 × 5 because of the associative property.
Tju [1.3M]

Answer:

Step-by-step explanation:

The associative property states that you can add or multiply regardless of how the numbers are grouped.

5 0
3 years ago
Read 2 more answers
I need help on this algebra oneeeee
True [87]
The answer of above equation is f
7 0
3 years ago
On each trial of an experiment, a subject is presented with a constant soft noise, which is interrupted at some unpredictable ti
Julli [10]

Answer:

25th percentile = 202

80th percentile = 285

Step-by-step explanation:

Rearranging the values in increasing order

164

171

175

202

217

226

231

241

257

261

269

273

285

296

311

N = total number of variables = 15.

25th percentile = [(N + 1)/4]th variable = (15 + 1)/4 = 4th variable.

So, the 25th percentile = 4th variable = 202.

80th percentile = 0.8(N + 1) th variable = 0.8 × (15 + 1) = 12.8th variable = 13th variable = 285

6 0
3 years ago
Question Progress<br> Decrease £250 by 15%
balandron [24]

Answer:

215 i guess

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What is 9x^2-24x+ 16
    6·2 answers
  • Lee bought a couch for $600. He made equal payments of 10% of the total cost. How much was each payment?
    15·2 answers
  • What's 18/40 in simplest form
    15·1 answer
  • What is the connection between the numbers A and B if A+B=0
    7·1 answer
  • What is 3.01 and 2/3 as a decimal
    11·2 answers
  • What is 52/7 written as a mixed number?
    14·1 answer
  • How do i simplify this
    7·1 answer
  • A right triangle has an area of 24ft^2. The dimensions of the triangle are increased by a scale factor of 6. What is the area of
    8·1 answer
  • Complete the table. (if u dont know how to do it then pls answer another question)
    5·1 answer
  • Hey,um This is because this app keep's deleting my question'ssssssss
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!