A PERT/CPM Activity Has an Optimistic Time Estimate of Three

question 25

Multiple Choice

A PERT/CPM activity has an optimistic time estimate of three days, a most likely time estimate of eight days, and a pessimistic time estimate of 10 days. The expected time (in days) of this activity is

• A)7.0.
• B)7.5.
• C)8.0.
• D)8.5.
• E)10.0.

Recognize the signs and symptoms of a heart attack.

Be aware of the essential medications and tools for a medical emergency.

Recognize the organizations that provide CPR training.

Understand the symptoms and first aid treatment for heat exhaustion.

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Definitions:

Gymnosperms

A group of seed-producing plants that includes conifers, cycads, ginkgo, and gnetophytes, characterized by seeds that are not enclosed by an ovary or fruit.

Flowering Plants

Plants that produce flowers as their reproductive structures; members of the angiosperm lineage.

Diploid Generation

The phase in the life cycle of a plant or algae that has a double set of chromosomes, typical of the sporophyte generation.

Conifers

A group of cone-bearing seed plants predominantly evergreen, such as pines and firs, characterized by needles or scale-like leaves.