All categories

3 years ago

Models with a finite calling population

Mathematics

1 answer:

vazorg [7]3 years ago

4 0

Answer:

C. Use the size of the population as a parameter in the operating characteristics formulas.

Step-by-step explanation:

Models with a finite calling population use the size of the population as a parameter in the operating characteristics formulas.

You might be interested in

You deposit 300 in an account earning 6% interest compounded annually. How much will you have in the account in 20 years?

Allushta [10]

P = 300 $; r = 0.06; t = 20; n = 1

A = P ( 1 + r/n)^n*t

= 300 ( 1 + 0.06) ²⁰

= 300 ( 1.06) ²⁰

= 962.14

8 0

3 years ago

Read 2 more answers

Statisticians use sampling plans to either accept or reject batches or lots of material. Suppose one of these sampling plans inv

vivado [14]

Answer:

x= {0,1,2,3,4,5,6,7,8,9,10}

Step-by-step explanation:

As the random variable takes the values from 0 ----10 it can be written as

x= {0,1,2,3,4,5,6,7,8,9,10}

The probability of the defective and non defective items would be

P ( defective) = 12/ 100 = 0.12

P ( non defective) = 1-0.12= 0.88

Since the events are independent the probability of defective items in the randomly 10 selected items would be given

P (1/10) * 0.12 +P ( 2/10) * 0.12 + P(3/10)*0.12 ,---------,+P (10/10) * 0.12

Similarly the probability of non defective item s would be

P (1/10) * 0.88 +P ( 2/10) * 0.88 + P(3/10)*0.88 ---------P (10/10) * 0.88

That is the individual probability is multiplied with the probability of the defective or non defective items to get the total probability of defective and non defective items as the events are independent.

6 0

3 years ago

Mark, June & Henry share some money in the ratio 1 : 9 : 4.

Sladkaya [172]

45

Mark brainliest please

Hope this helps

4 0

3 years ago

Read 2 more answers

1.06×2.29=?????????????????

mario62 [17]

Answer:

2.4274

Step-by-step explanation:

This is just a simple multiplication problem.

One way to do this is by converting both decimals into fractions:

1.06 = 1 + 0.06 = 1 + 6/100 = 1 + 3/50 = 53/50

2.29 = 2 + 0.29 = 2 + 29/100 = 229/100

Multiplying these two fractions, we get:

$\frac{53}{50} *\frac{229}{100} =\frac{12137}{5000}$

Now, we can just convert this into a decimal by using a calculator:

12137/5000 = 2.4274, which is our answer.

Of course, you could just put the numbers in a calculator, which would be much less time-consuming.

6 0

4 years ago

Read 2 more answers

Isosceles trapezoid ABCD has legs If AB = 6y – 3, BC = 4y – 5, and CD = 7y – 18, find the value of y

castortr0y [4]

Answer:

The value of y is y=15

Step-by-step explanation:

We have:

AB = 6y – 3, BC = 4y – 5, and CD = 7y – 18

We define the isosceles trapezoid as it has two opposites parallel, the two other opposites legs are equal and also the diagonals are equal.

Here AB = CD

6y-3 = 7y-18

Combine the like terms:

18-3 = 7y-6y

15 = y

It means the value of y is y=15....

4 0

3 years ago