Ask question

Ask question

All categories

3 years ago

12

Is the number of people with blood type upper a in a random sample of 38 peoplenumber of people with blood type a in a random sa

mple of 38 people a discrete random variable, a continuous random variable, or not a random variable?

2 answers:

stepladder [879]3 years ago

6 0

Answer:

yes

Step-by-step explanation:

d1i1m1o1n [39]3 years ago

4 0

That would be a discrete random variable

You might be interested in

Is 1.375 =to 2lbs i need help with this

erastovalidia [21]

Answer:

Step-by-step explanation:

5 0

3 years ago

What is the discriminant of 3x^2 -10x=-2

Firdavs [7]

The discriminant is <span>−<span>8

</span></span>f<span>(x)</span>=−3<span>x2</span>−2x−1 is of the form <span><span>a<span>x2</span>+bx+c</span> </span>,with <span><span>a=−3</span> </span>, <span><span>b=−2</span> </span> and <span>c=−<span>1</span></span>

7 0

3 years ago

A cylinder has has a volume of 1884 cm cubed. Find the volume of a cone with the same radius and height as the cylinder.

AlladinOne [14]

Answer:

442

Step-by-step explanation:

Divide the answer the answer by 4

7 0

3 years ago

What is the length of the altitude to longest side of a triangle, if the lengths of its sides are: 15cm, 17cm, 8cm? Thank you!

Sliva [168]

Answer:

The answer for this is 7.059

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Subtract 4 from 1/6 of 42

ivanzaharov [21]

$\frac{1}{6} \times 42 - 4= \frac{42}{6}-4 = 7-4=3$

5 0

4 years ago

Read 2 more answers