Ask question

Ask question

All categories

Ksenya-84 [330]

3 years ago

7

8. Evelyn flips three coins simultaneously. The theoretical probability that only two of the coins will turn up heads is. If Eve

lyn flips the three coins simultaneously 200 times, how many times can
she expect only two heads to turn up?

1 answer:

baherus [9]3 years ago

3 0

Answer:

134 will be heads.

Step-by-step explanation:

200÷3 = 66.66

Round that of to the nearest whole number = 67

67 x 2 = 134

You might be interested in

The figure below shows parallel lines cut by a transversal: A pair of parallel lines is shown, cut by a transversal. Angle 3 is

Leni [432]

The angles are corresponding exterior angles.

6 0

3 years ago

Read 2 more answers

Which statement is true? All squares are rectangles. All quadrilaterals are rectangles. All parallelograms are rectangles. All r

azamat

Answer:

all squares are rectangles is true

Step-by-step explanation:

4 0

3 years ago

Help fast will give brainiest when 2 people answer but you have to show your work hurry help fast

Vika [28.1K]

Answer:

I don't see any attachment!

Step-by-step explanation:

3 0

3 years ago

The largest prime factor of twelve is

Masja [62]

Answer:

i know the smallest prime factor of 12 is 2

Step-by-step explanation:

step by step im sorry i not smart

6 0

3 years ago

The pH level of a solution measures how acidic or basic the solution is. Values between 0 and 7 are considered acidic while valu

Furkat [3]

Answer:

about 2.47

Step-by-step explanation:

Your calculator will tell you ...

$-\log{(3.4\times 10^{-3})}\approx 2.4685\approx\bf{2.47}$

4 0

3 years ago