The vertices of a quadrilateral abcd are a(−7, −2), b(−3, −2), c(−4, −5), and d(−8, −5). the vertices of another quadrilateral fecd are f(−7, −8), e (−3, −8), c(−4, −5), and d(−8, −5). which conclusion is true about the quadrilaterals? their shape and size are same. they have unequal corresponding angles. they have unequal corresponding sides. they are similar figures.

The highest common factor of 132 and 220

If benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Anull hypothesis states that the difference between 8 hours of sleep and 3 hours of sleep has no effect on the number of pictures a student will remember during a picture memory interface test (pmit). examining the mit database, an extremely small t-value of 0.1611 is found. this t-value is much smaller than the smallest t-value on the chart for p-value reference. from this information we can: select one: a. accept the null hypothesis because the p-value obtained shows that the difference between the two groups being tested is not statistically significant b. accept the null hypothesis because the p-value obtained was statistically significant c. reject the null hypothesis because of the p-value obtained d. reject the null hypothesis because the data obtained is statistically significant