A new starch polymer foam with high shock absorbent properties is expected to perform better than the old foam which can withstand a maximum impact of 1.56 Joule (J). A simple destructive test to quantify shock absorption ability of the new foam is conducted. Table 5 shows the impact energy absorbed (in J) that the new foam can withstand for each test. Table 5 1.61 1.5 1.65 1.7 1.4 1.59 1.65 1.5 Does the recorded data suggests that the new foam performs better than the old foam? Use 2.5% level of significance.
A new starch polymer foam with high shock absorbent properties is expected to perform better than the old foam which can withstand a maximum impact of 1.56 Joule (J). A simple destructive test to quantify shock absorption ability of the new foam is conducted. Table 5 shows the impact energy absorbed (in J) that the new foam can withstand for each test. Table 5 1.61 1.5 1.65 1.7 1.4 1.59 1.65 1.5 Does the recorded data suggests that the new foam performs better than the old foam? Use 2.5% level of significance.
Chapter6: Exponential And Logarithmic Functions
Section6.8: Fitting Exponential Models To Data
Problem 3TI: Table 6 shows the population, in thousands, of harbor seals in the Wadden Sea over the years 1997 to...
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QUESTION 6
A new starch polymer foam with high shock absorbent properties is expected to perform better than
the old foam which can withstand a maximum impact of 1.56 Joule (J). A simple destructive test
to quantify shock absorption ability of the new foam is conducted. Table 5 shows the impact energy
absorbed (in J) that the new foam can withstand for each test.
Table 5
1.61 1.5 1.65 1.7 1.4 1.59 1.65 1.5
Does the recorded data suggests that the new foam performs better than the old foam? Use 2.5%
level of significance.
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