Answer:
Each loaf contained a cup of whole-wheat ⇒ A
Step-by-step explanation:
∵ Anne made a recipe for miniature bread loaves that called for 7/8
of a cup of whole-wheat flour
∵ The recipe made 7 equal-sized loaves of bread
→ That means 7/8 of a cup of whole-wheat flour maks 7 equal-sized
loaves of bread
→ By using the ratio method
→ Cup : Loaves
→ : 7
→ x : 1
→ By using cross multiplication
∵ x × 7 = × 1
∴ 7x =
→ Divide both sides by 7 to find x
∴ x = ÷ 7
∴ x =
∴ Each loaf contained a cup of whole-wheat
Answer:
4
Step-by-step explanation:
Given:
A, B, C, D have distinct positive values for mod 6
A (mod 6) = 1
B (mod 6) = 2
C (mod 6) = 4
D (mod 6) = 5
Each mod 6 value cannot be a zero since the product ABCD is not a multiple of 6.
Furthermore, in order that ABCD mod 6 > 0, we cannot have a residue equal to 3, else the product with a residue 2 or 4 will make the product a multiple of 6.
Thus the only positive residues can only be 1,2,4,5
A*B*C*D (mod 6) > 0 = 1*2*4*5 (mod 6) = 4
Answer:
The question is poorly phrased and ambiguous.
Step-by-step explanation:
This is a great example of how to poorly phrase a question so as to be ambiguous.
The answer you are probably supposed to give is "a population". To elucidate: the salary of each teacher in a school includes all the teachers in the school, hence the entire population of teachers in the school.
Another interpretation is that the population is all teachers in all schools, in which case the salary of each teacher in <u>a</u> school is "a sample" of all teachers.
Answer:
127.7924
Step-by-step explanation:
Given that women’s weights are normally distributed with a mean given by µ = 143 lb and a standard deviation given by σ = 29 lb.
Let x be the weight of women
X is N (143, 29)
Or is N(0,1)
From standard normal distribution table we can find D3 i.e. 30th percentile and then convert suitably to X score
30th percentile in Normal =-0.5244
Corresponding X = Mean -0.5244 * std deviation
=
The third decile, D3, which separates the bottom 30% from the top 70%.___is 127.7924____