answersLogoWhite

0

To determine how many times you would expect to land on 3 after spinning the spinner 20 times, you need to know the probability of landing on 3 in a single spin. If the spinner has an equal number of sections, you can find the probability by dividing the number of sections that include 3 by the total number of sections. Multiply that probability by 20 to get the expected number of times landing on 3. For example, if the spinner has 4 equal sections, the expected number would be (20 \times \frac{1}{4} = 5).

User Avatar

AnswerBot

10h ago

What else can I help you with?

Continue Learning about Math & Arithmetic

If you spin it 36 times you would expect it to land on blue 27 time and red 9 times?

It is possible!


If you roll a dice 60 times about how many times would you expect to land on 1?

When rolling a fair six-sided die, the probability of landing on any specific number, including 1, is ( \frac{1}{6} ). If you roll the die 60 times, you would expect to land on 1 about ( 60 \times \frac{1}{6} = 10 ) times. Therefore, you can expect to roll a 1 approximately 10 times out of 60 rolls.


What is the probability that the spinner will land on the number 1?

It is the proportion of the spinner's perimeter that is occupied by the section (or sections) with a value of 1.


What is he probability that a spinner will land on A if there are two A's on the spinner?

It depends on how many other positions are on the spinner. The question, as asked, cannot be answered. Please restate the question, giving also the total number of positions on the spinner.


If you spin the spinner two times what is the probability that the spinner will land on the black region twice?

To calculate the probability of spinning the black region twice on a spinner, you first need to determine the total number of possible outcomes when spinning the spinner twice. Let's say the spinner has 8 equal sections, with 2 black regions. The total outcomes for spinning the spinner twice would be 8 x 8 = 64. The probability of landing on the black region twice would be 2/8 x 2/8 = 4/64 = 1/16. Therefore, the probability of landing on the black region twice is 1/16 or approximately 0.0625.

Related Questions

If you spin this spinner 36 times how many times would you expect it to land on 2?

The answer depends on the number of sides on the spinner and how they are numbered.


Suppose the arrow is spun 50 times about how many times would you expect the spinner to lamd on an odd number?

You can expect the spinner to land an odd number 25 times out of 50.


In 100 spins how many times would you expect the spinner to land on blue?

4


suppose the arrow is spun 50 times. about how many times would you expect the spinner to land on an odd number the spinner is divided by 5?

5


If you spin the spinner 600 times how many times would you expect it to land on green?

Well, if the spinner has equal sections, and green is one of them, then statistically speaking, you would expect it to land on green about 100 times out of 600 spins. But hey, life's full of surprises, so don't bet your retirement savings on it!


If you spin a spinner 50 times how many times would you expect it to land on A?

The answer will depend on how man divisions the spinner has and how many of them are labelled A. Since you have chosen not to share this information the question cannot be answered.


If you spin a spinner 80 times how many times would you expect it to land on c?

The answer will depend on how man divisions the spinner has and how many of them are labelled c. Since you have chosen not to share this information the question cannot be answered.


If you flip a coin 20 times how many times would you expect it to land on heads?

A fair coin would be expected to land on heads 10 times on average.


If the spinner is spun twice what is the probability that the arrow will stop on an even number both times?

It depends on how many points there are that the spinner can land on. If there are 8, for example, the probability would be 8/16, or 1/2...


If you threw a 6-sided die 48 times how many times would you expect it to land on a number greater than or equal to 4?

I would expect it to land on a number of 4 or higher 50% of the time or roughly 24 times.


What is the probabilility that the spinner will land on six?

The probability that the spinner will land on six depends on how many numbers are on the spinner. If the spinner is only 1 through 6, then there is a 16.67% probability that the spinner will land on six with each spin.


What is the probability that the spinner and number cube both land on 2?

That would depend on how many numbers are on the spinner and the cube. The more numbers there are, the less likely it is that they would both land an any given number.