Answer:
Lidal's price is better
Step-by-step explanation:
<u>Lidal</u>
4 for £2.04
1 for £2.04/4= £0.51= 51 p
<u>Oldi</u>
9 for £4.68
1 for £4.68/9= £0.52= 51 p
Lidal offers better price per roll
Answer:
0.084
Step-by-step explanation:
0.42 * 0.2 = 0.084
Answer: 36.45 Percent i think
Step-by-step explanation:
B is equal because it’s basically multiplying the square root of 16 and 4
Answer:
0.1728
Step-by-step explanation:
We know that the random variable, X, arises from a binomial experiment, besides n = 14 and p = 0.13, so, q = 1 - p = 1 - 0.13 = 0.87. For a particular value x, we can compute the probability P(X = x) as , therefore, . You can copy and paste the next instruction in excel to find the answer =COMBIN(14, 3)*0.13^3*0.87^11