pikaman pikaman

23-09-2020
Mathematics

contestada

A fair coin is flipped 7 times. What is the probability that at least 5 consecutive flips come up heads?

Respuesta :

23-09-2020

(7C5) x (0.5^5) x (0.5 ^2) = 22.66%

Answer Link

Otras preguntas

In a group of 55 people, 3x+5 people like banana and x+5 people like apple. If all the people who like apple also like banana and if 2x+15 people like at least

In Center City, the ratio of people to dogs is 4:1, and the ratio of dogs to cats is 3:2. What is the ratio of people to cats?

Translate the following sentence into Spanish. Make sure to include correct punctuation. My brother is living in Chile.

For the geometric series 1 - 2/3 + 4/9 - 8/27.... find s8

SKETCHPAD Question 5 Given AABC shown on the coordinate plane below. AA"B"C" = Ro (T(-4,3)(ABC)) 90° Draw AA'B'C'' if You may use different colors for the separ

Imagine there is a lonely student in class Who has no friends . No one talks with him. One day the teacher made you sit with him . What would you do?

Which of the following is not a step in finding the area of an unknown figure? - Calculate the areas of the smaller figures. - Plug all dimensions into the form

A plot of land has been surveyed for a new housing development with borders AB, BC, DC, and DA. The plot of land is a right trapezoid with a height of 60 feet a

How do i find the slope of these points? (−4, 3) and (2, 9)

POSSIBLE OUTCOMES!!! A bag contains 1 white (W), 3 blue (B1, B2, B3), and 2 red (R1, R2) marbles. a. Find the probability of tossing a head and drawing a red ma