A. 2
Mathematics, 21.11.2020 08:50 Ateruel95
Use benchmarks to estimate the sum, difference, or pruduct.
14/16 + 1/5
A. 2
B. 0
C. 1/2
D. 1
7 1/7 - 1 9/10
A. 9
B. 4
C. 5
D. 6
Use benchmarks to estimate the sum, difference, or product
7 2/7 x 3 7/9
A. 32
B. 28
C. 24
D. 21
Find the sum
3/9 + 4/9
A. 7/9
B. 7/18
C. 7/81
D. 2/3
-3/4 + 15/24
A. -3/4
B. 1/2
C. 1/8
D. -1/8
12 1/9 + 10 2/3
A. 22 1/6
B. 22 7/9
C. 22 1/9
D. 22 1/4
-1/5 + (-3/7
A. -22/35
B. - 1/3
C. 12/35
D. 4/7
Answers: 2
Mathematics, 21.06.2019 20:40
Ineed someone to me answer my question i have to have this done and knocked out
Answers: 2
Mathematics, 22.06.2019 00:30
Consider this expression and the steps to evaluate it. 4^5(β2)^9/4^8(β2)^3 1. apply the quotient of powers: ββββ (β2)^a/4^b 2. evaluate powers: βββββββββ c/d select the value of each variable. a = _ b = _ c = _ d = _
Answers: 3
Mathematics, 22.06.2019 04:00
Maria has $11 to buy fish for her aquarium. each goldfish costs $2. how many goldfish can she buy? do not include units in your answer
Answers: 2
Mathematics, 22.06.2019 04:30
Consider the linear model for a two-stage nested design with b nested in a as given below. yijk=\small \mu + \small \taui + \small \betaj(i) + \small \varepsilon(ij)k , for i=1,; j= ; k=1, assumption: \small \varepsilon(ij)k ~ iid n (0, \small \sigma2) ; \small \taui ~ iid n(0, \small \sigmat2 ); \tiny \sum_{j=1}^{b} \small \betaj(i) =0; \small \varepsilon(ij)k and \small \taui are independent. using only the given information, derive the least square estimator of \small \betaj(i) using the appropriate constraints (sum to zero constraints) and derive e(msb(a) ).
Answers: 2
Use benchmarks to estimate the sum, difference, or pruduct.
14/16 + 1/5
A. 2
A. 2
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