answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
julsineya [31]
1 year ago
12

What variable would account for the dramatic jump in test scores evidenced by the students in rosenthal and jacobson's pygmalion

in the classroom?
Business
1 answer:
umka2103 [35]1 year ago
3 0
The variable is T<span>eacher attitudes
The study find the correltation between the teacher mood and the productivity in class. It shows that when Teacher display positive moods, the students will be more interested in hearing them speak, which lead to more productivity in that class. The result is the opposite if the Teacher displayed positive mood.
</span>
You might be interested in
Space travel is expensive! For their trip to the Moon, the Apollo astronauts' living quarters were only 213 cubic feet (that's s
RSB [31]

Answer:

5341288

Explanation:

Data provided in the question:

Volume of the living quarters = 213 cubic feet

Now,

The dimensions of the US dollar bills are

width = 2.61 inches

Length = 6.14 inches

Thickness = 0.0043 inches

Thus,

Volume of a single dollar bill = 2.61 × 6.14 × 0.0043

= 0.06890922 cubic inches

Also,

Volume of quarter in cubic inches = 213 × 12³  

[ ∵ 1 ft = 12 inches  ; 1 ft³ = 12³ cubic inches]

Thus,

Volume of quarter in cubic inches = 368064 cubic inches.

Thus,

Number of dollar bills that can fit in there

= [ Volume of quarter in cubic inches ] ÷ Volume of a single dollar bill

= 368064 ÷ 0.06890922

= 5341288.15 ≈ 5341288

8 0
2 years ago
The marginal utility of the last unit of apples consumed is 12 and the marginal utility of the last unit of bananas consumed is
allsm [11]

Complete question:

The marginal utility of the last unit of apples consumed is 12 and the marginal utility of the last unit of bananas consumed is 8. What set of prices for apples and bananas, respectively, would be consistent with consumer equilibrium

a. $8 and $12

b. $6 and $4

c. $16 and $9

d. $4 and $6

Answer:

$6 and $4  set of prices for apples and bananas, respectively, would be consistent with consumer equilibrium.

Explanation:

Given,

The marginal utility of the last unit of apples consumed = 12

The marginal utility of the last unit of bananas consumed = 8

Now ,

To find :

The market level for apples and bananas, respectively, will be compatible with the consumer's equilibrium:

= \frac{12}{3} = $6

= \frac{8}{2} = $4

$6 and $4  set of prices for apples and bananas, respectively, would be consistent with consumer equilibrium.

6 0
2 years ago
The Carbondale Hospital is considering the purchase of ambulance. The TheXarbondale Hospital is considering the purchase of ambu
babunello [35]

Answer:

Explanation:

A) using 2-year moving average :

Year 6 : (3800 + 3700) = 7500 / 2 = 3750

2) Mean absolute deviation based on the forecast above :

(3000 + 4000) = 7000/2 = 3500

(4000 + 3400) = 7400/2 = 3700

(3400 + 3800) = 7200/2 = 3600

3000

4000

3400 __3500__100

3800__3700__100

3700__3600__100

Mean absolute deviation = (100 + 100 + 100) /3 = 300/3 = 100

C) weight of 0.4 and 0.6

(0.4*3000 + 0.6*4000) = 3600

(0.4*4000 + 0.6*3400) = 3640

(0.4*3400 + 0.6*3800) = 3640

3000

4000

3400 __3600__200

3800__3640__160

3700__3640__60

(200 + 160 + 60) = 420 / 3 = 140

5 0
2 years ago
Country X has currency C1 and Country Y has currency C2. The nominal exchange rate C2/C1 and GDP deflator P for Country X and P*
Kaylis [27]

Answer:

Explanation:

a)  

Year             percentage increase

2011               21.21162

2012       14.35054

2013       20.62696

b) Assuming C1 is the domestic currency, an increase in E will cause price of C2 in term of C1 to;   Decline

c) If the value of e decrease, given that E is increasing, then Country Y would be experiencing a lower rate of inflation compared to Country X  

d) if foreign goods are relatively less expensive compared to the domestic goods and assuming that the nominal exchange rate of the currencies is equity, then there is disparity in the real exchange rate.

3 0
2 years ago
Lane Company manufactures a single product that requires a great deal of hand labor. Overhead cost is applied on the basis of st
katrin2010 [14]

Answer:

$8 per direct labor hours and $2 per direct labor hours

Explanation:

The computation of the predetermined overhead rate is shown below:

Predetermined overhead rate = Budgeted fixed manufacturing overhead ÷ planned activity level

= $480,000 ÷ 60,000 direct labor hours

= $8 per direct labor hours

And, the budgeted variable manufacturing overhead is $2 per direct labor hours

We simply divide the budgeted fixed manufacturing overhead by the planned activity level

6 0
1 year ago
Other questions:
  • On January 1, JKR Shop had $225,000 of inventory at cost. In the first quarter of the year, it purchased $795,000 of merchandise
    15·1 answer
  • On January 1, 2016, Lester Company purchased 70% of Stork Corporation's $5 par common stock for $600,000. The book value of Stor
    12·1 answer
  • Robin, a middle management employee at a large, publicly traded company, becomes aware of accounting irregularities in financial
    6·1 answer
  • Which of the following is true of the relationship between the average product of labor and the marginal product of laborLOADING
    14·1 answer
  • During the ____ phase of team implementation, managers have withdrawn from the daily operations and are counseling teams. Group
    10·1 answer
  • After recording depreciation for the current year, Media Mania Incorporated decided to discontinue using its printing equipment.
    9·1 answer
  • Varcoe Corporation bases its budgets on the activity measure customers served. During September, the company planned to serve 35
    13·1 answer
  • Mr. Torres has a small savings account. He would like to pay for his monthly Part D premiums with an automatic monthly withdrawa
    10·1 answer
  • Delta Insurers typically affirms or denies claims within 120 days after it receives proof of loss statements. Which statement is
    15·1 answer
  • On December 31, 20x9, Pathos Food Service’s management decided to sell the Baclava division which has book value of $810,000. Ma
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!