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
luda_lava [24]
2 years ago
11

3] If the p.d.f., of the random variable X is given by

Mathematics
1 answer:
ELEN [110]2 years ago
4 0

Answer:

PDF for a continuous random variable is given. Use the PDF to find (a) and the CDF.

You might be interested in
Dave is on a kayaking trip. On the first day, he travels 15 miles. On the second day, he travels 35 miles and the third day he r
zubka84 [21]

Answer:

30 miles

Step-by-step explanation:

average= sum of miles ÷ days to cover = 30

HOPE IT HELPS

5 0
2 years ago
A school director Must randomly select 6 teachers to participate in a training session there are 30 teachers at the school in ho
Ede4ka [16]

Solution:

we are given that

A school director Must randomly select 6 teachers to participate in a training session there are 30 teachers at the schoo. The order of selection does not matter.

As we know

6 teacheras can be selected out of 30 teacher in {30}_C_6 ways.

{30}_C_6=\frac{30!}{6!24!}\\
\\  {30}_C_6=\frac{25*26*27*28*29*30}{1*2*3*4*5*6}\\
\\  {30}_C_6=593775

Hence the required number of ways is 593775.

7 0
2 years ago
Please help im confused :(
aev [14]

Answer:

precipitation then condensation

Step-by-step explanation:

3 0
2 years ago
Reuben bought 5CDS that were each the same priceIncluding sales tax, he paid a total of \$81.50. Each CD had a tax of $0.60. wha
Liula [17]

Answer:

The price of each CD before tax is $15.70

Step-by-step explanation:

Given that:

Number of CDs bought by Reuben = 5

Cost of five CDs = $81.50

Sales tax on each CD = $0.60

Sales tax on 5 CDs = 0.60*5 = $3.00

Price of CDs without tax = 81.50 - 3.00 = $78.50

Price of each CD = \frac{Cost\ of\ CDs}{No.\ of\ CDs}

Price of each CD = \frac{78.50}{5}

Price of each CD = $15.70

Hence,

The price of each CD before sales tax is $15.70

7 0
2 years ago
1 5/6 divided by 5/6
marshall27 [118]
15 /6÷ 5/6
when we divide fractions we do the reciprocal of the second number that is of
5/6 = 6/5 and then multiply it by the first number
15/6 x 6/5
ans) 3 

6 0
3 years ago
Read 2 more answers
Other questions:
  • Ava collects 9 insects in her net issac collects 8 more then Ava how many insects does Isaac collect
    13·2 answers
  • How do I work this problem ?
    8·1 answer
  • Use the given information to find the lengths of the other two sides of the right triangle if side a is opposite angle A, side b
    5·1 answer
  • Given: Q = 7m + 3n, R = 11 - 2m, S = n + 5, and T = -m - 3n + 8.
    8·2 answers
  • Find an equation of a line that is parallel to y = 5x + 9 and passes through<br> the point (3, 11).
    14·1 answer
  • Which function has an inverse that is also a function?
    14·1 answer
  • The surface area of a cylinder is 602.88. If the dimensions of the cylinder are
    10·1 answer
  • A cleaning solution is made from vinegar, lemon juice, and water. The table below shows the part of the total solution that is i
    10·2 answers
  • Beau wants to pick two people at random in his class to
    10·1 answer
  • There are 39 adults and 26 children registered for a seminar. the seating is to be arranged so each row has the same number of p
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!