Questions
2) A box contains 4 red roses and 5 white roses. If two roses are randomly...

2) A box contains 4 red roses and 5 white roses. If two roses are randomly selected without replacement (this means that when the first rose is removed it is not returned to the box), find the following probabilities:
a) The probability that both selected roses are white.
b) The probability that at most one white rose is selected.
c) The probability of not selecting any white rose.

In: Statistics and Probability

Prescribing exercise intensity can be achieved using many physiological variables. One of the most useful manners...

Prescribing exercise intensity can be achieved using many physiological variables. One of the most useful manners may be to use respiratory gas exchange measurements. First describe exercise intensity zones based upon ventilatory equivalents. Then relate the following: heart-rate zones, lactate threshold(s), and VO2max to these zones created using ventilatory equivalents.

In: Anatomy and Physiology

Prescribing exercise intensity can be achieved using many physiological variables. One of the most useful manners...

Prescribing exercise intensity can be achieved using many physiological variables. One of the most useful manners may be to use respiratory gas exchange measurements. First describe exercise intensity zones based upon ventilatory equivalents. Then relate the following: heart-rate zones, lactate threshold(s), and VO2max to these zones created using ventilatory equivalents.

In: Anatomy and Physiology

Prescribing exercise intensity can be achieved using many physiological variables. One of the most useful manners...

Prescribing exercise intensity can be achieved using many physiological variables. One of the most useful manners may be to use respiratory gas exchange measurements. First describe exercise intensity zones based upon ventilatory equivalents. Then relate the following: heart-rate zones, lactate threshold(s), and VO2max to these zones created using ventilatory equivalents.

In: Anatomy and Physiology

A)How does contractionary monetary policy use interest rates and required reserves to achieve its goals of...

A)How does contractionary monetary policy use interest rates and required reserves to achieve its goals of reducing inflation? Answer:

B) The Fed is the most independent federal agency there is, with loyalty first to the American public and the wellbeing of its economy, but just how truly independent is it from the political motives of politicians, especially from those of White House’s? Answer:

In: Economics

Maple company uses the periodic inventory system. The beginning balance of inventory and subsequent inventory purchases...

Maple company uses the periodic inventory system. The beginning balance of inventory and subsequent inventory purchases made by the company during the month of March 2019 are given below:

  • March 01: Beginning inventory, 450 units @ $18 per unit.

  • March 18: Inventory purchased, 600 units @ $20 per unit.

  • March 25: Inventory purchased, 700 units @ $26 per unit.

The Mark company sold 1,300 units during the month of July.

Required:

Calculate the cost of goods sold and ending inventory on March 31, 2019 using the following inventory costing methods:

  1. First in, first out (FIFO) method

  2. Weighted Average cost method

In: Accounting

Delta company uses the periodic inventory system. The beginning balance of inventory and subsequent inventory purchases...

Delta company uses the periodic inventory system. The beginning balance of inventory and subsequent inventory purchases made by the company during the month of July 2019 are given below:

  • July 01: Beginning inventory, 500 units @ $20 per unit.
  • July 18: Inventory purchased, 800 units @ $24 per unit.
  • July 25: Inventory purchased, 700 units @ $26 per unit.

The Delta company sold 1,400 units during the month of July.

Required: Compute the cost of goods sold and ending inventory on July 31, 2019 using the following inventory costing methods:

  1. First in, first out (FIFO) method
  2. Weighted Average cost method

In: Accounting

The Concord Company counted physically their beginning balance on January 02, 2020 and subsequent inventory purchases...

The Concord Company counted physically their beginning balance on January 02, 2020 and subsequent inventory purchases made by the company during the month of January 2020 are given below:

Date Description Units   Rate

Jan. 02 Beginning Inventory 300 $10

Jan. 11 Purchased 600 12   

Jan 23 Purchased 700 11

The company sold 1,300 units during the month of January 2020.

Instructions: The company uses periodic inventory system. Compute the cost of goods sold and ending inventory on January 31, 2020 using the following inventory costing methods:

a)    First in, first out (FIFO) method.

b) Weighted Average cost method.

In: Accounting

The debits to Work in Process—Assembly Department for May, together with data concerning production, are as...

The debits to Work in Process—Assembly Department for May, together with data concerning production, are as follows:

May 1, work in process:
   Materials cost, 3,000 units $7,000
   Conversion costs, 3,000 units, 50% completed 5,300
   Materials added during May, 10,000 units 27,600
   Conversion costs during May 33,200
   Goods finished during May, 11,500 units 0
   May 31 work in process, 1,500 units, 50% completed 0

All direct materials are placed in process at the beginning of the process and the first-in, first-out method is used to cost inventories. The materials cost per equivalent unit for May is

$2.76

$3.32

$4.02

$2.40

In: Finance

1. What are the four key environmental limitations to plant growth, considered at global- scale? 2....

1. What are the four key environmental limitations to plant growth, considered at global-
scale?
2. What are the major environmental factors that influence decomposition rates in
ecosystems?
3. Stomata are first seen in plant fossils from about 420 million year ago (Mya). List one
advantage and one disadvantage of stomata.
4. Cuticles are first seen in plant fossils from about 450 million year ago (Mya). List one
advantage and one disadvantage of cuticles.
5. An important evolutionary advance seen in angiosperms is that vascular tissue is largely
made up of vessels rather than tracheids. Describe one key advantage and one key
disadvantage of vessels over tracheids.
6. Give two reasons why bryophytes are generally constrained to wet habitats.
7. The most central and abundant enzyme in photosynthesis is
dominant pigment is_______.
while the
8. At what time of day does dark respiration happen?
9. C4 photosynthesis relies on several enzymes, most especially the initial fixation step
which is catalysed by the enzyme called______________ .
10. Name 4 of the largest (most speciose) plant families in Australia.
11. Name one characteristic plant genus in each of these Australian vegetation types:
a. Chenopod shrubland
b. Mallee woodland
c. Mulga woodland
d. Savanna
12. What functional roles do root hairs and mycorrhizas have in common?

In: Biology