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
r-ruslan [8.4K]
2 years ago
11

A bin of 5 transistors is known to contain 2 that are defective. The transistors are tested one at a time until both defective t

ransistors have been identified. Denote N1 the number of tests until the first defective is identified and N2 the number of tests until the second defective is identified. (a) Find the joint probability mass function of N1 and N2.
Mathematics
1 answer:
sveticcg [70]2 years ago
4 0

Answer:

sorry I donot know the answer never mind ok

You might be interested in
Notah is studying ocean animals. He learns that the sixgill
alexandr1967 [171]
As an editor, it’s considered that long sentences lower the absorption of content by your reader. (16
5 0
3 years ago
I NEED HELP plz i will pay u 15 points if u help meeee
Arlecino [84]

Answer:

1. 9/10  

2. 14/15

3. 1   1 /6 or 7/6

Step-by-step explanation:

1. Change the 5, the denominator to 10.  8/10

then add to 1/10  8/10 + 1/10= 9/10

2. Change both denimnators to 15. You will then get 9/15 and 5/15.

Add them together and get 14/15

3. Change both denominators to 6 and you will get 3/6 and 4/6.

Add them together to get 7/6.

If you want to make it into a mixed fraction it would be 1 1/6 (as in one and one-sixth)

8 0
2 years ago
Read 2 more answers
What is 5 gallons and 4 guarts
sveticcg [70]
Answer = <span>6 US gallons</span>
4 0
2 years ago
What is the solution to the following equation?
lions [1.4K]

Answer:

D. x = 7

Step-by-step explanation:

NOTE : <u><em>there should be an equal sign somewhere in the given expression.</em></u>

suppose the equation is the following:

3(x-4)-5 = x-3

………………………………………………………

3(x - 4) - 5 = x - 3

⇔ 3x - 12 - 5 = x - 3

⇔ 3x - 17 = x - 3

⇔ 3x - 17 + 17= x - 3 + 17

⇔ 3x = x + 14

⇔ 2x = 14

⇔ x = 14/2

⇔ x = 7

8 0
2 years ago
A turtle can walk 1/12 of a kilometer in an hour. The turtle is 1/5 o a kilometer away from a pond. At this speed,how long will
eimsori [14]

Answer:

It will take 5/12 hours.

Step-by-step explanation:

Given,

The speed of turtle = \frac{1}{12} km per hour,

Distance covered = \frac{1}{5} km,

Since,

Speed =\frac{Distance}{Time}

\implies Time =\frac{Distance}{Speed}

Hence, the speed of turtle = \frac{\text{1}{12}}{\frac{1}{5}}

=\frac{5}{12} hour.

7 0
2 years ago
Other questions:
  • The difference between the digits of a two digit number is 1. The number itself is more than 5 times the sum of the digits. If t
    12·1 answer
  • What’s 3 5/8 as a fraction
    6·1 answer
  • What property of equality is 15v-55=-10
    6·1 answer
  • A small farm field is a square measuring 320 ft on a side. What is the perimeter of the field? If you double the length of each
    5·2 answers
  • Find the value of x line 1 and m are parallel <br> Helppp
    14·1 answer
  • The Williams family bought four concert tickets for $252. What was the price per<br> ticket?
    5·2 answers
  • Which choice describes the value of m when <br> ?
    12·2 answers
  • Simplify 9(8x - 9) + 13x
    6·2 answers
  • A board is 22.5 Inches long. How long is the board in centimeters? Use the following conversion: 1 Inch is 2.54 centimeters.
    6·1 answer
  • Please solve this linear algebra equation for 15 points.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!