Answer: The correct option is (D) 960.
Step-by-step explanation: We are given that the following equation for x to find the total number of people who downloaded songs from a music site for a certain month:
We are to find the number of people that downloaded songs from the side that month.
From equation (i), we get
Thus, 960 people downloaded songs from the side that month.
Option (D) is CORRECT.
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."
<u>Answer:</u>
<u>Step-by-step explanation:</u>
We are given that the present value for the home is $120,000 and the rate of interest is 5.5% i.e. 0.055.
We will use the following formula:
where is the present value,
is the rate of interest and
is the number of years.
Substituting the values in the above formula to get: