Answer:
22.28%
Explanation:
As per the pie chart
Variable costs: £2,150.00
Fixed costs £7,500.00
Total weekly costs = variable costs + fixed costs
= £2,150.00 +£7,500.00
=£9,650
Variable costs as a percentage of weekly costs
= £2,150/£9,650 x 100
=22.279792%
=22.28%
In order for researchers to be able to say that variable a causes variable b, they must eliminate the possible influence of <u>"confounding variables."</u>
A confounding variable is an outside impact that progressions the impact of a reliant and autonomous variable. This incidental impact is utilized to impact the result of an exploratory plan. Basically, a confounding variable is an additional variable went into the condition that was not represented. Confounding variables can destroy a test and create futile outcomes. They recommend that there are relationships when there truly are most certainly not. In an examination, the autonomous variable by and large affects the dependent variable.
I believe the answer to your question may be providing unequal services. Let me know if you need any more help.
Answer:
Total materials variance = (Actual quantity * Actual price) - (Standard quantity * Standard price)
= 2,850 - (230 * 14.4)
= 462 (Favourable)
Materials price variance = (Standard price - Actual price) * Actual quantity
= [1.8 - (2,850/1,500)] * 1,500
= 150 Unfavourable
Materials quantity variance = (Standard quantity - Actual quantity) * Standard price
= [(230 * 8) - 1,500] * 1.8
= 612 Favourable
Total labour variance = (Actual hours * Actual rate) - (Standard hours * Standard rate)
= 19,458 - (230 * 84)
= 138 Unfavourable
Labour price variance = (Standard rate - Actual rate) * Actual hours
= [14 - (19,458/1,410)] * 1,410
= 282 Favourable
Labour quantity variance = (Standard hours - Actual hours) * Standard rate
= [(230 * 6) - 1,410] * 14
= 420 Unfavourable
Answer:
It helps consumers tell producers when prices are too high.
Explanation:
The law of demand affirms that an increase in price results in reduced demand. It means that when prices increase, consumers will buy fewer quantities of a product or service. The law of demand shows the relationship between price and the quantity of a product consumers are willing to buy in the market.
Consumers can communicate with producers through the volume of products purchased. When the quantity purchased is low, producers will know the set prices are high.
