Business, 28.10.2021 02:20, corriganpelton

A bacteriologist tested the effect of five different sources of seed inoculum (A, B, C, D and E) on the dry matter yield (kg/plot) of alfalfa. The results are shown below: Blocks I A 34.8 B 33.7 D 30.4 C 32.7 E 24.4 II D 37.0 E 28.8 B 33.5 A 35.6 C 33.4 III C 35.8 D 35.6 A 37.9 E 26.7 B 35.1 IV B 34.8 C 39.1 D 32.7 E 32.4 A 37.4 a. Calculate the analysis of variance and investigate at α = 0.05, whether there were any differences between the five seed inoculum on the dry matter yield (kg/plot) of alfalfa. State your null hypothesis and your conclusions. (10 Marks) b. Comment on the use of blocks. (3 Marks) c. Carry out mean comparisons using least significant differences and recommend the best inoculum for farmers. (7 Marks)

Answers: 2

Show answers

Other questions on the subject: Business

Business, 22.06.2019 01:30, hollymay808p0t9to

At the end of the week, carla receives her paycheck and goes directly to the bank after work to make a deposit into her savings account. the bank keeps the required reserve and then loans out the remaining balance to a qualified borrower named malik as a portion of his small business loan. malik uses the loan to buy a tractor for his construction business and makes small monthly payments to the bank to payback the principal balance plus interest on the loan. the bank profits from a portion of the interest payment received and also passes some of the interest back to carla in the form of an interest payment to her savings account. in this example, the bank is acting

Answers: 1

continue

Business, 22.06.2019 03:10, samantha636

On the first day of the fiscal year, a company issues an $7,500,000, 8%, five-year bond that pays semiannual interest of $300,000 ($7,500,000 × 8% × ½), receiving cash of $7,740,000. journalize the first interest payment and the amortization of the related bond premium. round to the nearest dollar. if an amount box does not require an entry, leave it blank.

Answers: 3

continue

Business, 22.06.2019 10:40, emojigirl5754

Two assets have the following expected returns and standard deviations when the risk-free rate is 5%: asset a e(ra) = 18.5% σa = 20% asset b e(rb) = 15% σb = 27% an investor with a risk aversion of a = 3 would find that on a risk-return basis. a. only asset a is acceptable b. only asset b is acceptable c. neither asset a nor asset b is acceptable d. both asset a and asset b are acceptable

Answers: 2

continue

Business, 22.06.2019 14:30, Hazy095

Taking commercial paper means the holder acts honestly

Answers: 1

continue

Do you know the correct answer?

A bacteriologist tested the effect of five different sources of seed inoculum (A, B, C, D and E) on...