Answer:
Formula for nth term in Arithmetic sequences is:
where a is the first term, d is the common difference and n is the number of terms.
As per the statement:
The rule for the pattern is add 4.
As the first term in line says the first term i,e 7
common difference(d)= 7
As the Jenna number is 8th in line.
Series we get;
7, 11, .........
We have to find the 8th term.
n = 8, a = 7 and d = 4
Using above formula:
Therefore, 35 number should Jenna say.
B.He incorrectly determined the actual number of times he chose a red card.
C.He used too few trials for the sample space.
D.He used too many trials for the sample space.
Answer: C. He used too few trials for the sample space.
Step-by-step explanation:
Given: Josh used a standard deck of 52 cards to conduct an experiment.
As half of the cards in the deck were red.
If we take sample space= 52 cards
Then probability of getting a red card
But Josh took 8 cards as sample space which is not enough for the sample space.
therefore, C. is the right answer. "He used too few trials for the sample space."
Answer:
Option C - He used too few trials for the sample space.
Step-by-step explanation:
Given: Josh used a standard deck of 52 cards to conduct an experiment. Half of the cards in the deck were red. The other half were black.
Josh predicted that he would choose a red card in 4 out of 8 trials.
When he conducted the experiment, he actually chose a red card 6 out of 8 times.
To find : Which explains the most likely reason for the discrepancy between Josh’s predicted and actual results?
Solution :
Sample space = 52 cards
As half of the cards in the deck were red.
Probability of getting a red card is
He predict and conduct to choose a red card out of 8 trials which is not enough for the sample space.
Therefore, Option C is correct.
He used too few trials for the sample space.
Answer:
x=-4
Step-by-step explanation:
First you combine like terms then you simplify after that you have your answer.
Answer:
Step-by-step explanation:
6x² -33x + 15 =6x² -30x - 3x + (-3)*(-5)
=6x(x - 5) - 3(x - 5 )
=(x-5) (6x-3)
Answer:
3(2x - 1)(x - 5).
Step-by-step explanation:
6x2 - 33x + 15
= 3(2x^2 - 11x + 5)
= 3(2x - 1)(x - 5).