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3 years ago

HELP!!!!

Mathematics

1 answer:

maksim [4K]3 years ago

8 0

What’s there question??

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For each random variable defined here, describe the set of possible values for the variable, and state whether the variable is d

Blababa [14]

Answer:

Step-by-step explanation:

A discrete variable is one which can be counted or which can be associted with the set of natural numbers.

A continuous variable is one which cannot be counted.

a. of unbroken eggs in a randomly chosenstandard egg carton

--Discrete

b. of students on a class list for a particular course who are absent on the first day of classes

----Discrete

c. of times a duffer has to swing at a golfball before hitting it

----Discrete

d. of a randomly selected rattlesnake

--Continuous

e. of royalties earned from the sale of a firstedition of 10,000 textbooks

--Continuous

f. of a randomly chosen soil sample

--Continuous

g. (psi) at which a randomly selected tennisracket has been strung

--Continuous

h. number of coin tosses required for threeindividuals to obtain a match (HHH or TTT)

---Discrete

4 0

4 years ago

PLEASE ANSWER

Sonja [21]

Answer:

Step-by-step explanation:

8 0

3 years ago

Help :( I’m not sure what the answer is

r-ruslan [8.4K]

Answer:

if it says greatest change then its 6:30 to 7:00

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

I need help i tried to do this but can't get it.

Ipatiy [6.2K]

Answer: x=5, y=-1

Hope this helps

3 0

3 years ago

What is the volume of the prism?

Nikitich [7]

Answer:

24 m³

Step-by-step explanation:

We need to find the volume of the prism. Given that , rectangular prism with cubic units arranged in two rows of two with six total layers . And the volume of each unit is 1 m³ .

Volume of one unit :-

$\rm\implies Volume_{one\ unit } = 1m^3$

By Unitary Method :-

Volume of two cubes , will be :-

$\rm\implies Volume_{two\ unit } = 2m^3$

Volume of one layer :-

$\rm\implies Volume_{one\ layer } = 4m^3$

Volume of six layers :-

$\rm\implies Volume_{6\ layers } = 4m^3\times 6 \\\\\rm\implies \boxed{\rm Volume_{6\ layers } = 24 \ m^3}$

7 0

3 years ago