54/x = 6...multiply both sides by x
54 = 6x...divide both sides by 6
54/6 = x
9 = x
Answer:
The probability that the next person will purchase no more than one costume .
Step-by-step explanation:
The data for a single day is s follows:
- 236 visitors purchased no costume.
- 202 visitors purchased exactly one costume.
- 40 visitors purchased more than one costume.
The total number of customers is, <em>N</em> = 236 + 202 + 40 = 478.
Let <em>X</em> denote the number of costumes purchased by the next person.
Compute the probability that the next person will purchase no more than one costume as follows:
Thus, the probability that the next person will purchase no more than one costume .
For question 1, it's the first option, the third option, and the fourth option
(x < -3 or x > 4)
(x < 11)
(-3 < x < 2)
Question 2, the answer is the second one.
(x > 4)
(x < 6)
Well, you have to simplify the bottom part to be able to answer it as a whole number. Hope this helps.