Which inequality has a solid boundary line when graphed?
X+ y<7
x+777
y+7x7
y+...
Mathematics, 03.06.2020 12:59 haileydixon1816
Which inequality has a solid boundary line when graphed?
X+ y<7
x+777
y+7x7
y+X57
Answers: 3
Mathematics, 21.06.2019 19:30
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 22.06.2019 02:30
The distribution of a sample of the outside diameters of pvc pipes approximates a symmetrical, bell-shaped distribution. the arithmetic mean is 14.0 inches, and the standard deviation is 0.1 inches. about 68% of the outside diameters lie between what two amounts?
Answers: 1
Mathematics, 22.06.2019 02:40
Benefit(s) from large economies of scale, in which the costs of goods decrease as output increases. natural monopolles perfect competition
Answers: 1
Mathematics, 22.06.2019 03:30
Ashop has a sale that offers 20% off all prices. on the final day they reduce all the sale prices by 25% linz buys a ratio on the day. work out the overall percentage reduction on the price of the ratio
Answers: 2
Arts, 15.12.2020 07:20
Spanish, 15.12.2020 07:20
Health, 15.12.2020 07:20
Mathematics, 15.12.2020 07:20
Mathematics, 15.12.2020 07:20
Mathematics, 15.12.2020 07:20
Spanish, 15.12.2020 07:20
Mathematics, 15.12.2020 07:20
Mathematics, 15.12.2020 07:20
English, 15.12.2020 07:20
Mathematics, 15.12.2020 07:20