Well ven diagrams help you visually compare and contrast two figures. They helps you note the similarities and the differences between two items. Hope this helps!
[(3/4)^4 * (2/3)^-16]^-2
= [(3^4 / 4^4) * (2^-16 / 3^-16]^-2
= [(3^4 / 2^8) * (2^-16 / 3^-16]^-2
= [2^-24 3^20]^-2
= 2^48 3^-40
= 2^48 / 3^40
Answer:
Product B performed worse in the study because 86% failed to get relief with this product, whereas only 78% failed to get relief with Product A
Step-by-step explanation:
We are given the following in the question:
Product A:
Number of people,

Number of people who received relief,

Proportion of people who received relief from product A =

Proportion of people who did not received relief from product A =

Product B:
Number of people,

Number of people who received relief,

Proportion of people who received relief from product B =

Proportion of people who did not received relief from product B =

Product B performed worse in the study because 86% failed to get relief with this product, whereas only 78% failed to get relief with Product A
M - 18 = x
x/k = t
t is the number in each bracelet
please give brainliest if this helped!! :D