120 psychology students took a standardized test. The scores are summarized in the GFDT below. Frequency 11 16 Scores 80-89 90-99 100-109 110-119 120-129 130 139 The scores are also described in the cumulative table shown below. Scores less than 90 less than 100 less than 110 less than 120 less than 130 less than 140 11 12 10 60 answer= Frequency 11 27 38 60 120 What is the missing value in the cumulative GFDT?

Q: sorry can you write it out in pen or pencil please

A: Given that We have to find a ..Mean b..Standard deviation c...Tally Chart

Q: ase help finish problem

A:

Q: Prefer expert solution

A: The type of probability distribution applicable for the above situation is the Binomial…

Q: Please show steps thank you

A: 1) Here, we have R(x)=0.1x3+0.2x2 The rate of change of revenue with respect to x…

Q: Differentiate. y = 7+ x

A: Given Expression : y=x7+x y=x7+x-1 Differentiate by using Product Rule…

Q: Please show the work 75x24

A:

Q: di

A: we have  to solve differential equation

Q: Please find question attached, Thank you!

A: a) Mean  = n×Π            = 60×(0.65)            = 39 Standard deviation = √(n×Π×(1- Π))…

Q: Given the tabl comPlete the

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Please show steps

A: Consider the profit function  P(x)=5x3−33x2+1

Q: could you please write this on paper?

A:

Q: Pls help ASAP on all asked questions.

A: Step 1:

Q: How many ordered arrangement can be made for the letters in the word FOOD TECHNOLOGY (not including…

A: Given word is"FOOD TECHNOLOGY"letter 'o' is repeated 4 timesno.of in the given word is 14