5 marks A student takes a twelve-question true-false quiz but did not study and randomly guesses each answer. Of interest is the number of questions the student gets right. a) Use words to describe what the random variable X of interest here? b) State the assumptions that need to be made to model this situation with the binomial distribution. c) Give the relevant parameters: n = ? p= ? X = ? d) Calculate the probability that the student gets 6 questions right. Include working or hje excel formula used. e) Use words to explain what it means if she gets at least 6 questions right. Calculate the probability that the student gets at least 6 questions right. Include working or the excel formula used.​

explanation:

step-by-step explanation:

answer: (yeees, you need a poet.)

//blooming serenity//

beautiful in the morning

mysterious at night

wonderous nature souring

with all it's mystical might

the flower that blooms

to the fox that looms

nocturnal creatures

with various features

a blooming flower soon in sight

as a new little hatchling fears to take flight  

afraid to leave it's calming nest,

but dear little bird, mother knows best

as sure as there are stars in the sky,

life is not about who, where what, when or why-

it's the journey that follows

adventures we swallow

of   nature's deep wonders,

natural disasters and storm's thunders.

blooming serenity

life and nature, truly is heavenly.

-kerstien lehman

step-by-step explanation:

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .

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