A rectangular garden with a length of 12 feet and width of 18 feet holds 32 flowers. Find the the population density of flowers to the nearest hundredth. A) 0.15 flowers/ft²
B) 0.38 flowers/ft²
C) 1.78 flowers/ft²
D) 6.75 flowers/ft²

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Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population, find the population standard deviation, o.79828588912497

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3