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3 years ago

Fuzzy logic, expert systems, and case-based reasoning are all _______ used with decision making.

1 answer:

8 0

The things that describes above is that they are all intelligent techniques. These are used in dealing with decision making. In order for the person to know how to deal with the situations and how to cope up by applying the following characteristics in situations.

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A group of workers normally consists of 60 men, 30 women and 20 boys. They are paid at standard hourly rates as under:

dexar [7]

Labour cost variance = R.s 33,000 (F)
Labour rate variance = R.s 33000 (F)
Labour efficiency variance = 0

Given:

Standard Number of men = 60

Standard Number of women = 30

Standard Number of boys = 20

Standard hour rate for men = R.s 280

Standard hour rate for women = R.s 160

Standard hour rate for boys = R.s 140

Weekly working hour = 40 hours

Expected unit = 5,000 units

Number of men in march week = 70

Number of women in march week = 25

Number of boy in march week = 25

Actual wage for men = R.s 270

Actual wage for women = R.s 165

Actual wage for boys = R.s 130

Actual units = 4,500 units

Find:

Labour cost variance
Labour rate variance
Labour efficiency variance

Computation:

Labour cost variance = [SC for AO] - AC

Labour cost variance = [( 70 × 280) + (25 × 160) + (25 × 140)] - [(70 × 270) + (25 × 165) + (25 × 130)] × 40

Labour cost variance = (27,100 - 26,275 ) × 40

Labour cost variance = R.s 33,000 (F)

Labour rate variance = (SR - AR) × AH worked

Labour rate variance = [(280 - 270)70 + (160 - 165)25 + (140 - 130)25]40

Labour rate variance = [700 - 125 + 250]40

Labour rate variance = [825]40

Labour rate variance = R.s 33000 (F)

Labour efficiency variance = (SH allowed - AH worked)SR

Labour efficiency variance = (0 - 0)SR

Labour efficiency variance = 0

Learn more;

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5 0

3 years ago

2.what are some of the reasons people don’t manage their money well for the future?

Flura [38]

1) They are young and not so smart o( just a saying), 2) They think they will be rich forever and forever be on top of the world, 3) Ignorance or following the wrong financial advice, 4) Instead of them wisely taking care of their finances, they put it in other people's hands, who of course abuse it as well or take advantage. :)

5 0

4 years ago

The term ssr/ss total is also called the select one:

GaryK [48]

Answer : coefficient of determination.

In the regression analysis results on MS excel the SSR/ SS total is called as " coefficient of determination"

6 0

3 years ago

Select the three categories into which internal influences can be divided.

dybincka [34]

Answer:

management

governmental policies

societal changes

Explanation:

5 0

3 years ago

Read 2 more answers

The Seattle Corporation has been presented with an investment opportunity which will yield cash flows of $30,000 per year in Yea

Sergio [31]

Answer:

payback period = 4.86 years

Explanation:

given data

cash flows year 1 = $30,000 per year

cash flows year 5 = $35,000 per year

cash flows year 10 = $40,000 per year

investment cost = $150,000

to find out

payback period for this investment

solution

we get here accumulated inflows will be

accumulated inflows year 4 = $30,000 × 4

accumulated inflows year 4 = $120,000

and

accumulated inflows year 5 = $120,000 + $35,000 = $155,000

and Initial investment = $150,000

so payback period will be

payback period = 4 years + (150,000 - 120,000) ÷ 35,000 × 365 days

payback period = 4 years and 313 days

payback period = 4.86 years

3 0

4 years ago

Fuzzy​ logic, expert​ systems, and​ case-based reasoning are all​ _______ used with decision making.

Fuzzy logic, expert systems, and case-based reasoning are all _______ used with decision making.