All categories

3 years ago

find z-score for the standard normal distribution with mean 0 and standard deviation 1 with the probability 0.9850

Mathematics

1 answer:

musickatia [10]3 years ago

6 0

Answer:

z-score=2.17

Step-by-step explanation:

We are given that

Mean, $\mu=0$

Standard deviation, $\sigma=1$

Probability, p-value=0.9850

We have to find z-score for the standard normal distribution with mean 0 and standard deviation 1 with the probability 0.9850.

To find the z score for the standard normal distribution we will use z-table.

From z- table we get

p-value =0.9850 when z -score=2.17

$\implies$ z-score corresponding to p-value=2.17

Therefore, the z-score for the standard normal distribution with mean 0 and standard deviation 1 with the probability 0.9850=2.17

You might be interested in

Sally has 6 boxes of colored pencils only three of the boxes contain 12 colored pencils each .the remaining boxes each contain 2

Sonja [21]

3 times 12 then 3 times 20
3 x 12 = 36
3 x 20 = 60
60 + 36 = 96
96 ÷ 8

3 0

3 years ago

PLS help asap bt 1230 pt help thank you will brainliest

PilotLPTM [1.2K]

Answer:

Step-by-step explanation:

So you train of though might lead you to soemthing like this: it must be 90 degrees, since that looks like a 90 degree triangle, and there are 180 degrees in a line. So 90 degrees and 90 degrees make up the 180.

That is exactly what I though.

But, its a bit different from that. We do not know for sure that its a 90 degree traingle. Depending on the angle of the traingle, the outcome of the mystery number is different.

So, to find the angle of the trainge, lets take our 155 degree line.

Now, this is just a simple line. We know the line is 180, and that the other number must add onto 155 to make 180:

180-155=missing angle

25. So we know that the smallest angle of the traingle is 25.

We also know that a traingle has a total of 180 degrees.

We can add the 60 degrees and our new 25 degrees, subtract if from 180, and we will get our last angle of the traingle we need to solve:

60+25

Now subtract it from 180:

180-85

So that last angle of the traingle is 95.

Now, we need to solve the missing angle of the line that will give us the answer.

Again, we know the line has to be 180, so lets subtract 95 from that:

180-95

So we know that the missing angle answer is 85!

I hope this isnt too confusing and helps! :)

6 0

3 years ago

.....................................

kumpel [21]

Answer:

Look below.

Hopefully they're right.

Step-by-step explanation:

1. m=3/1 b=6

2. m=5/6 b=-5

3. m=-3/4 b=1

8 0

3 years ago

1. $17.04 for 4 packages

yan [13]

answer

they are each $4.26

5 0

4 years ago

True or false: a distance along a line must have no beginning or end?

Law Incorporation [45]

True because the distance should have no beginning or end

4 0

3 years ago

Read 2 more answers