A pizza parlor puts coupons in 25 percent of its pizza boxes. answer the questions to find the experimental probability that a customer would need to buy exactly 4 pizzas before finding a coupon.
a. if you use the whole numbers 1-4 to represent getting or not getting a winning number what would the winning number(s) be?
b. What would the non-winning number(s) be?

Step-by-step explanation:

the customer buys exactly 4 pizzas and the pizza parlor puts coupons in 25 percent of its pizza boxes.

here., the total number of pizza boxes is unknown., but 25% indicates out of 4 boxes there is 1 coupon been in a box

so.,

Probability of the winning number  = 1 ÷ 4 = 0.25 (or) 25%

Probability of non- winning number(S)  = 3 ÷ 4 = 0.75 (or) 75%

1.true 2.false? ? i think. .

step-by-step explanation:

there has been genes found in the x chromosome of males that have been linked to [homo/hetero]sexuality. in addition to the reign of the x chromosome, a section of chromosome 8 has also been link to, "alot of ppl are so " these facts were proven true after a 2014 study of a gay male and his strait brother. according to newscientist.com,"chromosome 14 and is mainly active in the thyroid, but also the brain. called tshr, it makes a type of receptor protein that recognises and binds to a hormone that stimulates the thyroid. in this way, the gene plays an important role in controlling thyroid function. the fact that tshr seems to be involved in sexual orientation fits with evidence that thyroid function seems to be linked to sexuality."

in conclusion, "ppl are so gay" due to their genetics.